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# Search Results: "Domain And Range For Piecewise Constant Function"

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• 02:44

### Domain And Range For Piecewise Constant Function

477 views / 0 likes - added

Domain and Range for piecewise constant function

• 07:25

### Domain And Range For Piecewise Linear Function

377 views / 0 likes - added

Domain and range for piecewise linear function

• 08:07

### Domain and Range of a Function Given a Formula

254 views / 0 likes - added

u17_l2_t3_we1 Domain and Range of a Function Given a Formula More free lessons at: http://www.khanacademy.org/video?v=za0QJRZ-yQ4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:49

### Piecewise Function Example

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Piecewise function example

• 04:30

### Graphing Piecewise Function

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Graphing piecewise function

• 12:52

### Domain and Range of a Function

189 views / 0 likes - added

• 02:19

### How To Determine The Domain Of A Modeling Function (example With A Function) | Khan Academy

275 views / 0 likes - added

Sal determines the domain of a function that models the height of a plant over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/determining-the-domain-of-a-function/e/interpreting

• 06:45

### Domain Of A Function

328 views / 0 likes - added

Introduction to domain of a function.

• 03:08

### Domain and Range 2

188 views / 0 likes - added

U03_L2_T2_we2 : Domain and Range 2 More free lessons at: http://www.khanacademy.org/video?v=0lY4PcCYoyE Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:36

### Domain and Range 1

188 views / 0 likes - added

U03_L2_T2_we1 : Domain and Range 1 More free lessons at: http://www.khanacademy.org/video?v=C6F33Ir-sY4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:14

### Examples Of Finding The Domain Of A Function

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Examples of finding the domain of a function

• 02:43

### Domain and Range of a Relation

199 views / 0 likes - added

u17_l1_t1_we1 Domain and Range of a Relation More free lessons at: http://www.khanacademy.org/video?v=g3LrOw1JMi8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 08:08

### Restricting Domain Of Function To Make Invertible

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Restricting domain of function to make invertible

• 02:34

### Domain Of Function Modeling Candy Bars

375 views / 0 likes - added

Domain of function modeling candy bars

• 06:39

### Introduction To Range Of A Function

353 views / 0 likes - added

Introduction to range of a function

• 01:47

### Domain of a Radical Function

282 views / 0 likes - added

u17_l2_t3_we2 Domain of a Radical Function More free lessons at: http://www.khanacademy.org/video?v=4h54s7BBPpA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:24

### Examples Evaluating Piecewise Functions

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Examples evaluating piecewise functions

• 02:03

### Range and Mid-range

210 views / 0 likes - added

u08_l2_t1_we2 Range and Mid-range More free lessons at: http://www.khanacademy.org/video?v=7DtWXEPB_AI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:25

### Consumption Function with Income Dependent Taxes

248 views / 0 likes - added

Thinking about a consumption function where taxes are also a function of income (which is more realistic than constant taxes) More free lessons at: http://www.khanacademy.org/video?v=wHPGFPIcILM

• 09:58

### Deriving Displacement as a Function of Time, Acceleration and Initial Velocity

216 views / 0 likes - added

Deriving displacement as a function of time, constant acceleration and initial velocity More free lessons at: http://www.khanacademy.org/video?v=wlB0x9W-qBU

• 05:56

### Constant Angular Momentum When No Net Torque

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Constant angular momentum when no net torque

• 04:37

### Constant Unit Elasticity

206 views / 0 likes - added

What a demand curve with constant unit elasticity would look like More free lessons at: http://www.khanacademy.org/video?v=m7qXvQvWlY4

• 14:10

### Average Velocity for Constant Acceleration

194 views / 0 likes - added

Calculating average velocity when acceleration is constant More free lessons at: http://www.khanacademy.org/video?v=MAS6mBRZZXA

• 05:34

### Domain Of Modeling Functions Example

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Domain of modeling functions example

• 06:59

### Domain of a Rational Expression 1

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u15_L1_T1_we1 Domain of a Rational Expression 1

• 01:44

### Proportionality Constant for Direct Variation

218 views / 0 likes - added

u15_l3_t1_we3 Proportionality Constant for Direct Variation More free lessons at: http://www.khanacademy.org/video?v=c6-FJRda_Vc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 11:59

### Generalized Linear Consumption Function

178 views / 0 likes - added

Generalizing a linear consumption function as a function of aggregate income More free lessons at: http://www.khanacademy.org/video?v=N44RZtJ4jj4

• 10:48

### Apéry's constant (calculated with Twitter) - Numberphile

117 views / 0 likes - added

Patreon: http://www.patreon.com/numberphile More links & stuff in full description below ↓↓↓ Tony Padilla is an associate professor of physics at the University of Nottingham. Here he discusses the zeta function and Apéry's Constant. More Tony videos: htt

• 06:55

### Median And Range Puzzle

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Median and range puzzle

• 08:43

### Calculating Interquartile Range IQR

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Calculating interquartile range IQR

• 02:36

### How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

279 views / 0 likes - added

Sal interprets the expression P(5) minor P(9) where P models the number of people at the beach over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation

• 05:09

### Finding Units Of Rate Constant K

277 views / 0 likes - added

How to find the units for the rate constant k for a zero, first, or second order reaction. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. Thi

• 12:34

### Range, Variance and Standard Deviation as Measures of Dispersion

310 views / 0 likes - added

Range, Variance and Standard Deviation as Measures of Dispersion More free lessons at: http://www.khanacademy.org/video?v=E4HAYd0QnRc

• 10:06

### Defining a Factorial Function

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Defining a function in Python

• 02:18

### Understanding Function Inverses Example

279 views / 0 likes - added

Understanding function inverses example

• 06:03

175 views / 0 likes - added

• 09:12

### Diagramming What Happens with a Function Call

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Variable scope and function calls

• 06:33

### Iterative Fibonacci Function Example

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One way to write a Fibonacci function iteratively

• 06:25

### Change In Continuous Function Approaches 0

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Change in continuous function approaches 0

• 02:49

### Simpler Insertion Sort Function

289 views / 0 likes - added

Simplifying the while loop for the Insertion Sort function

• 09:39

### Stepping Through Iterative Fibonacci Function

245 views / 0 likes - added

Understanding how the iterative fibonacci function works for a particular example

• 08:04

### Stepping Through Recursive Fibonacci Function

248 views / 1 likes - added

Understanding why and how the recursive Fibonacci function works

• 02:12

### Exercise - Write a Sorting Function

264 views / 0 likes - added

Challenge to write a Python function that can sort a list in-place

• 06:17

### Explicitly Defining Function For Arithmetic Sequence

290 views / 0 likes - added

Explicitly defining function for arithmetic sequence

• 04:33 Popular

### Average Rate Of Change With Function Notation

3,650 views / 1 likes - added

Average rate of change with function notation

• 03:40

### Average Rate Of Change For Function From Table

418 views / 0 likes - added

Average rate of change for function from table

• 03:55

### Interpreting Function Graphs Word Problems

420 views / 0 likes - added

Interpreting function graphs word problems

• 11:49

### Linear Function Graphs

180 views / 0 likes - added

Linear Function Graphs More free lessons at: http://www.khanacademy.org/video?v=EmTvdKkAUtE

• 08:20

### Another Rational Function Graph Example

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Another Rational Function Graph Example More free lessons at: http://www.khanacademy.org/video?v=ReEMqdZEEX0

• 11:31

### A Third Example of Graphing a Rational Function

248 views / 0 likes - added

A Third Example of Graphing a Rational Function More free lessons at: http://www.khanacademy.org/video?v=p7ycTWq6BFk

• 17:48

### Dirac Delta Function

220 views / 0 likes - added

Introduction to the Dirac Delta Function More free lessons at: http://www.khanacademy.org/video?v=4qfdCwys2ew

• 02:42

### Basic Linear Function

200 views / 0 likes - added

U03_L2_T4_we1 : Basic Linear Function Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 06:39

### Consumption Function Basics

169 views / 0 likes - added

The basic idea of a consumption function More free lessons at: http://www.khanacademy.org/video?v=o5iot_ZsoV0

• 05:56

### Intervals When Function Is Increasing, Decreasing, Postive Or Negative

328 views / 0 likes - added

Intervals when function is increasing, decreasing, postive or negative

• 06:13

### Rate constant k from half-life example | Knetics | Chemistry | Khan Academy

148 views / 0 likes - added

Example problem showing how to find the rate constant k from the half-life of a first order reaction. Watch the next lesson: https://www.khanacademy.org/science/chemistry/chem-kinetics/copy-of-kinetics/v/second-order-reaction-with-calculus?utm_source=YT&u

• 18:54

### Linear Algebra: Introduction to the inverse of a function

300 views / 0 likes - added

Introduction to the inverse of a function More free lessons at: http://www.khanacademy.org/video?v=-eAzhBZgq28

• 06:08

### Converting Between Explicit And Recursive Function Definitions For Arithmetic Sequence

410 views / 0 likes - added

Converting between explicit and recursive function definitions for arithmetic sequence

• 09:29

### IIT JEE Function Maxima

340 views / 0 likes - added

2010 IIT JEE Paper 1 problem 36 Function Maxima More free lessons at: http://www.khanacademy.org/video?v=2E_DB5VuAoo

• 24:16

### Laplace Transform of the Unit Step Function

315 views / 0 likes - added

Introduction to the unit step function and its Laplace Transform More free lessons at: http://www.khanacademy.org/video?v=4Mr7aEHQr8E

• 12:13

### Laplace Transform of the Dirac Delta Function

230 views / 0 likes - added

Figuring out the Laplace Transform of the Dirac Delta Function More free lessons at: http://www.khanacademy.org/video?v=vhfjEpQWWeE

• 19:12

### Laplace/Step Function Differential Equation

299 views / 0 likes - added

Hairy differential equation involving a step function that we use the Laplace Transform to solve. More free lessons at: http://www.khanacademy.org/video?v=R0JY8oWsuOY

• 05:36

### Graphing a Basic Function

192 views / 0 likes - added

u17_l2_t2_we1 Graphing a Basic Function More free lessons at: http://www.khanacademy.org/video?v=2-dUHLHeyTY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:23

### Testing if a relationship is a function

145 views / 0 likes - added

U03_L2_T1_we2 : Testing if a relationship is a function More free lessons at: http://www.khanacademy.org/video?v=3SO1BQQ9_1E Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 09:13

### Graphing Natural Logarithm Function

246 views / 0 likes - added

u18_l3_t1_we2 Graphing Natural Logarithm Function More free lessons at: http://www.khanacademy.org/video?v=xmjy-0TxgI8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 01:49

### How To Find Two Function Inputs With The Same Output Given Graph (example) | Khan Academy

261 views / 0 likes - added

Sal finds the input value other than -5 for which f(x)=f(-5), given the graph of f. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inp

• 11:23

### Quantum Wave Function Visualization

97 views / 0 likes - added

Superposition, wave function collapse, and uncertainty principle in Quantum Physics. Shows real & imaginary components of quantum wave functions for free particles and confined particles. My Patreon page is at https://www.patreon.com/EugeneK

• 03:24

### How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

228 views / 0 likes - added

Sal interprets the expression M(30)-M(0)=100 where M models an account balance over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation/e/function-nota

• 01:07

### How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy

237 views / 0 likes - added

Sal finds the input value for which g(x)=-2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_so

• 09:10

### Force of Friction Keeping Velocity Constant

221 views / 0 likes - added

Calculating the coefficient of kinetic friction (correction made in next video) More free lessons at: http://www.khanacademy.org/video?v=iA7Thhnzc64

• 04:49

### Race Cars with Constant Speed Around Curve

260 views / 0 likes - added

When acceleration could involve a change in direction and not speed More free lessons at: http://www.khanacademy.org/video?v=ITA1rW5UraU

• 02:39

### Optimal angle for a projectile part 3 - Horizontal distance as a function of angle (and speed)

219 views / 0 likes - added

Horizontal distance as a function of angle (and speed) More free lessons at: http://www.khanacademy.org/video?v=-h_x8TwC1ik

• 03:04

### How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy

226 views / 0 likes - added

Sal find the formula of a function that, given an input value "b," outputs a value "a" that satisfies the equation 4a+7b=-52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/functions-

• 01:40

### How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

210 views / 0 likes - added

Sal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_

• 04:52

### Amazing Vocal Range. Klaus Nomi SingsThe Cold Song

203 views / 0 likes - added

This video features Klaus Nomi performing the 17th century aria 'The Cold Song' by composer Henry Purcell starts the song sounding like a male opera singer, but gradually transitions his vocals to sound like a female opera singer, and then gradually retur

• 15:16

### Planck's Constant and The Origin of Quantum Mechanics | Space Time | PBS Digital Studios

175 views / 0 likes - added

To check out any of the lectures available from Great Courses Plus go to http://ow.ly/K9mK301cRdj and get ready to learn about everything from cooking to calculus. Previous episode on Quantum Tunneling and the de Broglie Wavelength: https://www.youtube.co

• 02:38

### Function Notation — Harder Example | Math | New SAT | Khan Academy

278 views / 0 likes - added

Watch Sal work through a harder Function notation problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q1-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse

• 02:26

### Function Notation — Basic Example | Math | New SAT | Khan Academy

304 views / 0 likes - added

Watch Sal work through a basic Function notation problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p13-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse

• 05:36

### Recursive Factorial Function

257 views / 0 likes - added

Introduction to recursion.

• 04:15

### Exercise - Write a Fibonacci Function

255 views / 0 likes - added

Introduction to the Fibonacci Sequence and a programming challenge

• 11:55

### Stepping Through Insertion Sort Function

247 views / 0 likes - added

Clarifying what "break" does and stepping through the insertion sort implementation

• 08:48

### Speed of Light - Speed of Light Constant - Carl Sagan

210 views / 0 likes - added

https://universedvds.blogspot.com/p/cosmos-by-carl-sagan-all-episodes-on.html === The magic about the speed of light -- from Carl Sagan's Cosmos: A Personal Voyage

• 09:30

### Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27

325 views / 0 likes - added

Now that we've discussed blood, we're beginning our look at how it gets around your body. Today Hank explains your blood vessels and their basic three-layer structure of your blood vessels. We're also going over how those structures differ slightly in dif

• 03:04

### Input Output Tables Song | 4th Grade | Finding the Rule of A Function

107 views / 0 likes - added

• 03:32

### Hubble Trouble: How fast is the universe expanding?

255 views / 0 likes - added

Cosmologists and astronomers have found a discrepancy in the Hubble constant from opposite ends of the universe. Is the Hubble constant in trouble? Learn more: http://scim.ag/2lUJ6BZ

• 04:35

### Jupiter Joe - The Subway Astronomer

196 views / 0 likes - added

Most of us spend most of the time looking down at our phones. But Jupiter Joe wants to change that - in NYC, he’s drawing people’s eyes to the sky. And right from the convenience of the subway. ✦ Follow Joe: •Facebook: http://bit.ly/2xZ7k

• 04:48

### How Do Fish Sleep?

404 views / 1 likes - added

Marine animals sleep underwater... but how?! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! What Your Sleeping Style Says About You ???? http://dne.ws/1Nfeu66 Read More: Animal sleep: a review

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• 07:46

### Merrie Melodies | Daffy Duck and the Dinosaur (Classic Cartoon)

47 views / 0 likes - added

Public Domain, 1939.

• 14:55

### Popeye the Sailor Man | Popeye the Sailor Meets Sindbad the Sailor (Classic Cartoon)

43 views / 0 likes - added

Public Domain, 1936.

• 07:37

### Superman | Volcano (Classic Cartoon)

45 views / 0 likes - added

Public Domain, 1942.

• 07:41

### Looney Tunes | The Ducktators (Classic Cartoon)

32 views / 0 likes - added

Public Domain, 1942.

• 06:41

### Looney Tunes | Wackiki Wabbit (Classic Cartoon)

38 views / 0 likes - added

Public Domain, 1943.

• 08:12

### Looney Tunes | Case of the Missing Hare (Classic Cartoon)

35 views / 0 likes - added

Public Domain, 1942.

• 08:07

### Merrie Melodies | The Wabbit Who Came to Supper (Classic Cartoon)

50 views / 0 likes - added

Public Domain, 1942.

• 06:43

### Looney Tunes | Yankee Doodle Daffy (Classic Cartoon)

41 views / 0 likes - added

Public Domain, 1943.

• 06:37

### Woody Woodpecker | Pantry Panic (Classic Cartoon)

48 views / 0 likes - added

Public Domain, 1941.

• 06:37

### Looney Tunes | To Duck or not To Duck (Classic Cartoon)

41 views / 0 likes - added

Public Domain, 1943.

• 08:37

### Superman | Billion Dollar Limited (Classic Cartoon)

38 views / 0 likes - added

Public Domain, 1942.

• 08:09

### Merrie Melodies | Foney Fables (Classic Cartoon)

43 views / 0 likes - added

Public Domain, 1942.

• 07:37

### Recursive Fibonacci Example

240 views / 0 likes - added

Using recursion to write a fibonacci function

• 11:24

### Enthalpy: Crash Course Chemistry #18

266 views / 0 likes - added

Energy is like the bestest best friend ever and yet, most of the time we take it for granted. Hank feels bad for our friend and wants us to learn more about it so that we can understand what it's trying to tell us - like that any bond between two atoms co

• 10:28

### The Origianl First Superman Cartoon | The Mad Scientist

56 views / 0 likes - added

This is the first Superman Cartoon. Public Domain, 1941.

• 10:12

### Conservation of angular momemtum

200 views / 0 likes - added

Angular momentum is constant when there is no net torque. More free lessons at: http://www.khanacademy.org/video?v=s_R8d3isJDA

• 08:08

### Airbus A380 Take-off Time

208 views / 0 likes - added

Figuring how long it takes an a380 to take off given a constant acceleration More free lessons at: http://www.khanacademy.org/video?v=p4DTormtEG0

• 10:03

### JK flip-flop

169 views / 0 likes - added

Check out my SR latch video first: https://youtu.be/KM0DdEaY5sY The JK flip-flop builds on the SR flip-flop by adding a "toggle" function when both inputs are 1. The S (set) and R (reset) inputs are now referred to as J (set) and K (reset) to indicate the

• 04:02

### What Does a Pianist See? | Eye Tracking - Episode 1

217 views / 0 likes - added

Using eye tracking glasses, we answer the question of what a pianist sees while playing. OUR PARTNERS: •Tobii Pro: http://www.tobiipro.com/ •Steinway and Sons: https://www.steinway.com/ Filmed at Steinway Hall in NYC. PIANISTS: •Expert - Da

• 05:46

### How the Endocrine System Works

228 views / 0 likes - added

• 06:45

### Algebra: Linear Equations 3

166 views / 0 likes - added

Linear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk

• 10:47

### Centripetal Force and Acceleration Intuition

231 views / 0 likes - added

The direction of the force in cases of circular motion at constant speeds More free lessons at: http://www.khanacademy.org/video?v=vZOk8NnjILg

• 09:22

### Heterogenous Equilibrium

200 views / 0 likes - added

Ignoring the solution or the solid state molecules when calculating the equilibrium constant. More free lessons at: http://www.khanacademy.org/video?v=TsXlTWgyItw

• 15:07

### Enthalpy

171 views / 0 likes - added

Understanding why enthalpy can be viewed as "heat content" in a constant pressure system. More free lessons at: http://www.khanacademy.org/video?v=fucyI7Ouj2c

• 10:14

### Thermodynamics (part 4)

175 views / 0 likes - added

Introduction to the concept of a mole. Universal gas constant R. PV=nRT More free lessons at: http://www.khanacademy.org/video?v=5B1i26dUwME

• 12:52

### Keq Intuition (mathy and not necessary to progress)

199 views / 0 likes - added

A probabilistic look at how molecules react to develop the intuition behind the equilibrium constant formula. More free lessons at: http://www.khanacademy.org/video?v=ONBJo7dXJm8

• 09:45

### 2nd Order Linear Homogeneous Differential Equations 1

244 views / 0 likes - added

Introduction to 2nd order, linear, homogeneous differential equations with constant coefficients. More free lessons at: http://www.khanacademy.org/video?v=UFWAu8Ptth0

• 04:01

### Curly Takes the Stand

30 views / 0 likes - added

Curly Howard testifies in the public domain classic "Disorder in the Court." He's a victim of circumstance!

• 13:01

### Ideal Gas Equation Example 2

200 views / 0 likes - added

PV/T is a constant. Figuring out the volume of an ideal gas at standard temperature and pressure (STP). More free lessons at: http://www.khanacademy.org/video?v=GwoX_BemwHs

• 10:43

### What's Under Your Hood? (1973)

76 views / 0 likes - added

Uses model engine, animation and simple narration to answer questions about the major automobile parts and how and why they do function.

• 03:11

### Why Do Kids Learn Faster Than Adults?

345 views / 0 likes - added

You can't teach an old dog new tricks, so the saying goes. Is this why kids pick things up so faster than adults? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! DNews Live Tickets Here ►►►► htt

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• 03:47

### What Is the Shape of the Universe?

211 views / 0 likes - added

Unlike the Earth, the universe might actually be flat! But how do scientists know that, if we can’t observe it? Get 20% off http://www.domain.com domain names and web hosting when you use coupon code SEEKER at checkout! Read More: What is the Shape of the

• 18:11

### Image of a subset under a transformation

292 views / 0 likes - added

Exploring what happens to a subset of the domain under a transformation More free lessons at: http://www.khanacademy.org/video?v=MIAmN5kgp3k

• 11:29

### Proof (Advanced): Field from infinite plate (part 2)

252 views / 0 likes - added

We see that the infinite, uniformly charged plate generates a constant electric field (independent of the height above the plate) More free lessons at: http://www.khanacademy.org/video?v=TxwE4_dXo8s

• 22:41

### Proof: Invertibility implies a unique solution to f(x)=y

298 views / 0 likes - added

Proof: Invertibility implies a unique solution to f(x)=y for all y in co-domain of f. More free lessons at: http://www.khanacademy.org/video?v=7GEUgRcnfVE

• 08:05

246 views / 0 likes - added

Using y=x^2 to give a sense of why the change in the change of y (or the change in the slope) is constant

• 16:18

### Plotting Projectile Displacement, Acceleration, and Velocity

182 views / 0 likes - added

Plotting projectile displacement, acceleration, and velocity as a function to change in time More free lessons at: http://www.khanacademy.org/video?v=T0zpF_j7Mvo

• 07:09

### Deriving Max Projectile Displacement Given Time

208 views / 0 likes - added

Deriving a formula for maximum projectile displacement as a function of elapsed time More free lessons at: http://www.khanacademy.org/video?v=P7LKEkcNibo

• 09:29

### Equilibrium Equations: Crash Course Chemistry #29

243 views / 0 likes - added

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as \$0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

• 03:23

### Schoolhouse Rock: Grammar - Conjunction Junction Music Video

595 views / 0 likes - added

"Conjunction Junction, what's your function?" The classic Jack Sheldon favorite from Schoolhouse Rock. For more information, go to www.DisneyEducation.com.

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• 11:21

### Introduction to Anatomy&Physiology: Crash Course A&P #1

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You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as \$0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

• 03:40

### Simple and Compound machine classroom investigation // Homemade Science with Bruce Yeany

299 views / 0 likes - added

A collection of hand tools and toys can be a valuable learning experience for students as they examine them to see how the simple machine parts can be combined to function together as a compound machine.

• 06:47

### Introduction: Crash Course U.S. Government and Politics

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In which Craig Benzine introduces a brand new Crash Course about U.S. Government and Politics! This course will provide you with an overview of how the government of the United States is supposed to function, and we'll get into how it actually does functi

• 10:36

### The Nervous System, Part 1: Crash Course A&P #8

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•••SUBBABLE MESSAGE••• TO: Kerry FROM: Cale I love you with all my ha-art. Deadset. *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as \$0 to keep up with everything we're doing. Also, if you can aff

• 04:06

### Toys and machines dissected for classroom display /// Homemade Science with Bruce Yeany

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Students get a better understanding when they can see how toys and machines parts function in it's operation. Here are a few examples of machines that I have taken apart and displayed for students to examine in my science classroom.

• 11:35

### Real Gases: Crash Course Chemistry #14

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Hank bursts our ideal gas law bubble, er, balloon, and brings us back to reality, explaining how the constants in the gas law aren't all that constant; how the ideal gas law we've spent the past two weeks with has to be corrected for volume because atoms

• 04:38

### Scientists May Be One Step Closer to Figuring Out How Fast the Universe is Expanding

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Scientists have long been aware of the universe's expansion. However, there is much debate among scientists on just how fast the universe is expanding. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylistT

• 00:32

### Sesame Street: Cookie's Crumby Pictures!

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An all new segment on Sesame Street, "Cookie's Crumby Pictures," teaches kids self-regulation and executive function skills. Tune-in to catch Sesame Street weekday mornings on PBS. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscr

• 02:37

### It’s Not Just You, Science Says Music Has Universal Meaning for Everyone

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New research shows that people from all over the world can understand the meaning of music, even from other countries. Does this mean music is universal? The Mystery Behind Jupiter's Powerful Auroras - https://youtu.be/7lO4Pz14d_o Read More: A Study Sugge

• 02:32

### Why Birds First Grew Feathers

440 views / 3 likes - added

When birds first grew feathers 150 million years ago, their function was not necessarily to help with flight. From: DAVID ATTENBOROUGH'S CONQUEST OF THE SKIES: Rivals http://bit.ly/1YjydHc

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• 04:47

### These Overlooked Organisms Are The Key To Life As We Know It

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Plankton may be tiny, but they have a huge impact on the Earth. And they're in space?! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Learn More About DNews After Dark ???? http://dne.ws/1Fa2Tp

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• 11:23

### pH and pOH: Crash Course Chemistry #30

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You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as \$0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

• 13:41

### How Cosmic Inflation Flattened The Universe | Space Time | PBS Digital Studios

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Let PBS know what type of digital series you'd like to see by taking this survey: https://www.surveymonkey.com/r/pbsds2016 How does Inflation solve the Big Bang’s problems? Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetim

• 04:16

### Simplifying Square Roots Comment Response

199 views / 0 likes - added

Thinking about the domain of the expression to determine if we need the absolute value sign More free lessons at: http://www.khanacademy.org/video?v=qFFhdLlX220 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 09:44

### Movies are Magic: Crash Course Film History #1

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Well, they're not really "magic." Maybe "illusion" is a better way to say it. As we begin this journey of the history of cinema, we need to understand how movies trick our brains into even understanding that a movie is a movie. In this episode of Crash Co

• 18:18

### Introduction To Mortgage Loans

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Explains mortgages. This will help you understand what you are doing when you are paying a mortgage. More free lessons at: https://www.khanacademy.org/economics-finance-domain/core-finance/housing/mortgages-tutorial/v/introduction-to-mortgage-loans

• 03:42

### Super Bacteria Has a New Enemy: The CRISPR Pill

208 views / 1 likes - added

Scientists are developing a CRISPR pill that can fight superbugs. Can we modify bacteria's DNA to make it self destruct? What is CRISPR & How Could It Edit Your DNA? - https://youtu.be/SyAo51IYgUw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO

• 05:20 Popular

### Sesame Street: Cookie's Crumby Pictures- The Biscotti Kid (Karate Kid Parody)

844 views / 3 likes - added

Snacks on. Snacks off. Martial Arts Master takes on Cookie Monster as a student of Biscotti Karate. Can he train Cookie Monster to be...The Biscotti Kid? "Cookie's Crumby Pictures," is an all new segment on Sesame Street, teaching kids self-regulation and

• 05:16

### Sesame Street: The Spy Who Loved Cookies (007 Parody)

313 views / 0 likes - added

Only the best secret agent could stop Lady Finger's evil plan. Unfortunately, he wasn't available. Can Cookie Monster stop Lady Finger before its too late? Will he listen to directions? Watch carefully. An all new segment on Sesame Street, "Cookie's Crumb

• 04:16

### Why Do Whales Breach?

291 views / 0 likes - added

Recently a whale almost breached on top of kayakers missing them by a few feet. Why do whales breach? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Read More: I thought the humpback whale was

• 04:28

### Talking Plants Mini-Myth

253 views / 0 likes - added

Do plants grow better with sweet talk and classical music? Maybe yelling and constant heavy metal music does the trick. Stream Full Episodes: https://www.sciencechannelgo.com/science/shows/ For More: http://www.sciencechannel.com/tv-shows/mythbusters/abou

• 01:02

### NASA | Jupiter In 4k Ultra HD

497 views / 4 likes - added

New imagery from NASA’s Hubble Space Telescope is revealing details never before seen on Jupiter. High-resolution maps and spinning globes (rendered in the 4k Ultra HD format) are the first products to come from a program to study the solar system’s outer

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• 04:44

### The Invisible Motion Of Still Objects - Ran Tivony

261 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/the-invisible-motion-of-still-objects-ran-tivony Many of the inanimate objects around you probably seem perfectly still. But look deep into the atomic structure of any of them, and you’ll see a world in constant

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• 03:27

### Liquid Nitrogen Geyser - Simulating Old Faithful in Yellowstone Park

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Craig Beals was inspired in Yellowstone National Park at Old Faithful Geyser to make a demonstration to show how a geyser works. But, instead of using super-heated water, like in a geyser, he uses liquid nitrogen. Liquid nitrogen boils at room temperature

• 15:49

### Could the Universe End by Tearing Apart Every Atom?

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Of all the unlikely ends of the universe, the Big Rip has to be the most spectacular. Galaxies ripped to shreds, dogs and cat first living together, then tragically separated by the infinitely accelerating expansion of space on subatomic scales. Good thin

• 04:10

### The Treadmill's Dark And Twisted Past - Conor Heffernan

255 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/the-treadmill-s-dark-and-twisted-past-conor-heffernan The constant thud underneath your feet. The constrained space. The monotony of going nowhere fast. Running on a treadmill can certainly feel like torture, bu

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• 06:04

### Einstein's Biggest Blunder, Explained

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Thanks to Brilliant for supporting MinutePhysics. Get 20% off a premium subscription at https://brilliant.org/MinutePhysics/This video is about how Albert Einstein made a mistake when applying the Field Equations of General Relativity to cosmology (in par

• 04:20

### What Makes Muscles Grow? - Jeffrey Siegel

586 views / 3 likes - added

View full lesson: https://ed.ted.com/lessons/what-makes-muscles-grow-jeffrey-siegel We have over 600 muscles in our bodies that help bind us together, hold us up, and help us move. Your muscles also need your constant attention, because the way you treat

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• 10:12

### The Meaning Of Knowledge: Crash Course Philosophy #7

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On today’s episode...CATS. Also: Hank talks about some philosophy stuff, like a few of the key concepts philosophers use when discussing belief and knowledge, such as what defines an assertion and a proposition, and that belief is a kind of propositional

• 05:20

### Making Waves: The Power Of Concentration Gradients - Sasha Wright

411 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/the-motion-of-the-ocean-the-concentration-gradient-sasha-wright The constant motion of our oceans represents a vast and complicated system involving many different drivers. Sasha Wright explains the physics behi

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• 05:14

### How Do You Get Diabetes?

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Diabetes is a huge concern, with obesity as the leading cause. What's the difference between Type I and Type II, and is there a cure? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Check out Ka

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• 04:21

124 views / 0 likes - added

Spatial resolution, spectral contrast, and occlusion are three major bottlenecks in current imaging technologies for non-invasive inspection of complex samples such as closed books. We empower the time-of-flight capabilities of conventional THz time domai

• 04:37

### The Law Of Conservation Of Mass - Todd Ramsey

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View full lesson: http://ed.ted.com/lessons/the-law-of-conservation-of-mass-todd-ramsey Everything in our universe has mass — from the smallest atom to the largest star. But the amount of mass has remained constant throughout existence even during the bir

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• 04:47

### Things Of Beauty: Scientific Instruments Of Yore

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For more than 30 years, Steve Erenberg has collected early scientific and medical objects and instruments. Packed with shelves and displays brimming with Victorian medical masks, surreal anatomical models, and futuristic test prostheses, Erenberg's store/

• 02:45

### Are These Butterflies The Same?

355 views / 1 likes - added

• 05:17

### The History Of Tattoos - Addison Anderson

262 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/the-history-of-tattoos-addison-anderson If you have a tattoo, you’re part of a rich cultural history that dates back at least 8,000 years. Where did this practice of body modification come from, and how has its

• 02:45

### Why Is Everyone Afraid Of Snakes?

581 views / 4 likes - added

Even though many snakes are harmless to humans, our fear of them remains strong. Why are we all so afraid of snakes? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Read More: Evolutions Most Ef

• 24:07

### How to mathematically calculate a fall through the Earth

199 views / 0 likes - added

Huge thanks to the Great Courses Plus for sponsoring this video. Click here to check out the free trial: http://ow.ly/gSm4302OFJw Watch the full integration! Worth it even just for the Simple Harmonic Motion which drops out at the end. https://www.youtube

• 04:00

### Where Are The Most Bacteria-Filled Places In Your Life?

201 views / 0 likes - added

New research show that humans are not only covered in bacteria but are also surrounded by it! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! What Bacteria On Your Cell Phone Says About Your Hea

• 04:32

### Cars: engine power and transmission - 3D animation

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The physical principles behind car gears. Visit my homepage, http://www.zutopedia.com/udia.html, or read about my latest book http://www.zutopedia.com This video offers an unusual perspective to the relation between engine power, RPM and acceleration. Som

• 02:11

### Huntington Disease

211 views / 0 likes - added

Huntington disease is caused by a mutation in the HTT gene. Understanding how the mutation causes neurodegeneration might help researchers develop treatments that protect brain function. This animation describes the genetic defect that underlies Huntingto

• 03:46

### You are your microbes - Jessica Green and Karen Guillemin

292 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/you-are-your-microbes-jessica-green-and-karen-guillemin From the microbes in our stomachs to the ones on our teeth, we are homes to millions of unique and diverse communities which help our bodies function. Jess

• 03:46

### You are your microbes - Jessica Green and Karen Guillemin

427 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/you-are-your-microbes-jessica-green-and-karen-guillemin From the microbes in our stomachs to the ones on our teeth, we are homes to millions of unique and diverse communities which help our bodies function. Jess

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• 05:38

### Ideasthesia: How Do Ideas Feel? - Danko Nikolić

301 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/ideasthesia-how-do-ideas-feel-danko-nikolic The traditional model of our mental function is that first our senses provide data to our brain, which then translates those senses into the appropriate mental phenome

• 04:34

### Motion in two directions (parabolic curve ) hanging display/// Homemade Science with Bruce Yeany

240 views / 0 likes - added

This model hangs from the ceiling to help students understand the path formed by a thrown object or similar projectile. The parabolic curve formed by a thrown objet is the result of constant forward motion and an accelerating downward motion. Homemade sci

• 04:15

### What Did Dinosaurs Really Sound Like?

540 views / 1 likes - added

In movies like Jurassic Park dinosaurs roar, but what did they sound like based on archeological evidence? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! The Emergence and Reemergence of Dinosa

• 04:25

### How Babies Are Smarter Than You Think

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A recent study shows that babies can develop logical reasoning before the age of one! Are they smarter than we think? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Should We Make Designer Babi

• 03:50

### Can The Human Brain Be Reprogrammed?

341 views / 1 likes - added

What if you could flip a switch to change someone’s behavior? The key may lie in reprogramming neurons. Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Can You Survive Without A Piece of Your Br

• 05:25

### How To Build A Fictional World - Kate Messner

292 views / 1 likes - added

View full lesson: http://ed.ted.com/lessons/how-to-build-a-fictional-world-kate-messner Why is J.R.R. Tolkien's Lord of the Rings trilogy so compelling? How about The Matrix or Harry Potter? What makes these disparate worlds come alive are clear, consiste

• 04:35

### What Is Dyslexia? - Kelli Sandman-Hurley

249 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/what-is-dyslexia-kelli-sandman-hurley Dyslexia affects up to 1 in 5 people, but the experience of dyslexia isn't always the same. This difficulty in processing language exists along a spectrum -- one that doesn'

• 10:01

### Blood, Part 2 - There Will Be Blood: Crash Course A&P #30

379 views / 0 likes - added

It's time to start talking about some of the terrible things you can do to your own body, like blood doping. We'll start by explaining the structure and function of your erythrocytes, and of hemoglobin, which they use to carry oxygen. We'll follow the for

• 04:50

### Why Are The Planets In The Order They’re In?

397 views / 1 likes - added

Our solar system was created billions of years ago. How exactly did every planet find its current place? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Check Out Amy’s Channel For More Space Vi

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• 01:35

### How the rubber glove was invented | Moments of Vision 4 - Jessica Oreck

443 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/how-the-rubber-glove-was-invented-moments-of-vision-4-jessica-oreck It’s hard to imagine a modern hospital being able to function without rubber gloves — but they weren’t actually invented until 1890. In the fou

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• 04:17

### Do Animals Dream Like Us?

398 views / 0 likes - added

Researchers have recently found proof that animals dream. What do they dream of and how can we tell? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! How to Control Your Dreams ►►►► http://bit.ly

• 04:55

### Who Is The Mystery Mummy Buried In King Tut’s Tomb?

393 views / 1 likes - added

Scientists are using high tech instruments to find out what’s hiding in King Tut’s tomb! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! What Ancient Wine Tasted Like ►►►► http://dne.ws/1NH4sgI

• 08:43

### Powering A Particle Accelerator

203 views / 0 likes - added

How do you power a particle accelerator firing beams of protons 50 times a second into a heavy metal target? The ISIS neutron and muon source provides a near constant stream of particles for a huge range of research uses. Take a look at what it takes to k

• 03:58

### Stealth - How Does It Work? (Northrop B-2 Spirit)

168 views / 0 likes - added

Thanks for watching! Sorry the audio is a little off in this video. Currently trying to cut back on my expenses and had to move into a new apartment with shitty acoustics. Patreon: https://www.patreon.com/user?u=2825050&ty=h Facebook: http://facebook.com/

• 03:49

### The Deer Illusion – Time Dilation Explained

97 views / 0 likes - added

This illusion tricks your brain into slowing down time. And it can help explain REAL time dilation, thanks to the constant speed of light. "How To Travel to Another Galaxy" will be out next week––subscribe so you won't miss it! https://bit.ly/2o2WYxD PROD

• 04:35

### Why You Shouldn’t Eat Too Fast

265 views / 0 likes - added

A recent study shows that people who eat too fast are missing a big part of eating a good meal. Can You Survive Without Food and Water ►►►► http://dne.ws/1OcrNHS Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Get 15% off http://www.do

• 11:40

### Circulatory&Respiratory Systems - CrashCourse Biology #27

368 views / 0 likes - added

Hank takes us on a trip around the body - we follow the circulatory and respiratory systems as they deliver oxygen and remove carbon dioxide from cells, and help make it possible for our bodies to function. Crash Course Biology is now available on DVD! ht

• 03:44

### Photonic Chips Will Change Computing Forever... If We Can Get Them Right

111 views / 0 likes - added

Using photons in computers instead of electrons could make light-speed computing possible, but at what cost? This Is the End of the Silicon Chip, Here’s What’s Next - https://youtu.be/NlO9F-gl9e4 Get 20% off http://www.domain.com domain names and web host

• 02:31

### How Many Reps Should You Do To Build Muscle?

229 views / 0 likes - added

Solve your rep range conundrum! Find out which rep range is best for you! Sources: http://www.lookgreatnaked.com/articles/mechanisms_of_muscle_hypertrophy.pdf http://www.weightrainer.net/physiology/Moore_Sarcoplasmic.html http://www.strengtheory.com/the-n

• 03:30

### Impossible Piano Waltz for 14 Players on 1 Piano

448 views / 0 likes - added

Impossible Piano Version. Age range: 9-17.

• 04:46

### Gravity And The Human Body - Jay Buckey

449 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/gravity-and-the-human-body-jay-buckey Our bodies function necessarily under the presence of gravity; how blood pumps, a sense of balance and bone growth are all due to life in a world where gravity is an inescap

• 05:07

### Finding The Speed Of Light With Peeps

356 views / 0 likes - added

There's a new use for those stale Easter marshmallows you have lying around - calculating a constant that governs the universe. Produced by Adam Cole and Ryan Kellman Senior Editors: Alison Richards and Ben de la Cruz Francophone: Claire O'Neill The Battl

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• 03:59

### Will We Ever Time Travel? Scientists Say ‘No’ Based on This New Discovery

100 views / 0 likes - added

Scientists found an atomic nucleus shaped like a pear, and it is completely changing our understanding of physics. Is There a Limit to How Small Life Can Get? - https://youtu.be/B5fTn4IHQbc Get 20% off http://www.domain.com domain names and web hosting wh

• 10:02

### Ecological Succession: Change Is Good - Crash Course Ecology #6

249 views / 0 likes - added

In the world of ecology, the only constant is change - but change can be good. Today Hank explains ecological succession and how ecological communities change over time to become beautiful, biodiverse mosaics. Like Crash Course on Facebook! http://www.fac

• 04:59

### What Happens When Your DNA Is Damaged? - Monica Menesini

300 views / 0 likes - added

View full lesson: http://ed.ted.com/lessons/what-happens-when-your-dna-is-damaged-monica-menesini The DNA in just one of your cells gets damaged tens of thousands of times per day. Because DNA provides the blueprint for the proteins your cells need to fun

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• 03:02

### Stringless pendulums/// Homemade Science with Bruce Yeany

249 views / 0 likes - added

Here an idea for showing how or why a pendulum's movement becomes faster or slower as it's length is changed. The period is a function of length and as the length changes, so does it's path. Homemade science is a collection of classroom tested ideas, sugg

• 01:01

### Scientists just discovered how bees clean themselves

218 views / 1 likes - added

Bees perform a crucial function for nature by pollinating crops. Now, researches out of Georgia Tech have explored how they keep themselves clean while dealing with that messy pollen. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.fac

• 11:58

### The Internet: Crash Course Computer Science #29

204 views / 0 likes - added

Today, we're going to talk about how the Internet works. Specifically, how that stream of characters you punch into your browser's address bar, like "youtube.com", return this very website. Just to clarify we're talking in a broader sense about that massi

• 09:20

### Lymphatic System: Crash Course A&P #44

432 views / 0 likes - added

Today Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i

• 03:51

### How to Build a Teleporter with Aliens

136 views / 0 likes - added

The first 200 people to use http://skl.sh/minutephysics30 get 30% off a premium Skillshare subscription. Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This video

• 03:18

### Can Bacteria Live Off Electricity?

260 views / 0 likes - added

Scientists have discovered bacteria making electricity out of thin air. Could this mean a greener future for energy? The Most Bacteria-Filled Places In Your Life ►►►►http://bit.ly/1NlOx7w Get 15% off http://www.domain.com's domain names and web hosting wh

• 04:30

### Do Humans Have the Ability To Sniff Out Bombs?

202 views / 0 likes - added

We use dogs as our go-to sniffers for bombs and rescue missions. But how does our sense of smell compare? What Does Space Smell Like? - https://youtu.be/Dn23GbsWJjE Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Get 15% off http://www.doma

• 03:35

### Do Crabs Feel Pain?

302 views / 1 likes - added

Studies show physical reactions to negative stimuli in crabs may not be an automatic response. Do critters feel pain like humans? How To Create An Animal Hybrid ►►►► http://bit.ly/21eQ4T0 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm

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