Physics Girl
Work and Energy - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 9 (Work and Energy) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video: 1....
TED-Ed
TED-ED: The real story behind Archimedes' Eureka! - Armand D'Angour
When you think of Archimedes' Eureka moment, you probably imagine a man in a bathtub, right? As it turns out, there's much more to the story. Armand D'Angour tells the story of Archimedes' biggest assignment -- an enormous floating...
Bozeman Science
Work and Energy
In this video Paul Andersen explains how the mechanical energy added or removed from a system results from work. For work to occur a force must act parallel to the displacement of the system. Since work and energy are equivalent the...
Mr. Beat
The American Presidential Election of 1992
The 52nd Presidential election in American history took place on November 3, 1992. (clip of Bush- read my lips, no new taxes) Yeah, George H.W. Bush had alienated most conservatives by straight up breaking that pledge. I mean, man, he...
60 Second Histories
Was the British Empire a good or bad thing?
This video explores the raw materials from around the Empire helped fire the Industrial Revolution, this video takes a look at what was traded and with whom.
ProEdify
Understanding Work, Power, and Energy
This video provides a clear and concise explanation of the scientific definitions of work, power, and energy, and how these concepts are interconnected. It covers the formulas for calculating work and power, as well as the relationship...
Curated Video
Understanding Powers of 10: Evaluating Expressions and Place Value
In this video, students learn how to mentally evaluate expressions with powers of 10 by using patterns in place value. They are taught that when multiplying or dividing by a power of 10, the decimal point is shifted accordingly.
Professor Dave Explains
Work and Energy
What's work? Not that place you go to earn money. In physics it means something else. And what's energy? Not like in the groovy sense. Actually, energy is one of the most improperly used words in the English language. Let physics define...
A Capella Science
Work From Home: Physics Version (Fifth Harmony Parody)
An explanation of work-energy and simple machines, to the tune of Fifh Harmony's "Work from Home"
Flipping Physics
AP Physics 1 Unit 3 Review: Work, Energy, and Power
In this video, we cover the key concepts from Unit 3 of AP Physics 1: Work, Energy, and Power. We explore how kinetic energy is calculated, the work done by constant and conservative forces, and delve into potential energies, including...
Curated Video
High Performance Scientific Computing with C 1.5: Linear Equations and Matrix Methods
How can we invert a matrix? How fast can we do it? • Learn why matrix inversion is useful • See how to invert a matrix numerically • Learn how expensive matrix inversion is
Odd Quartet
How to Harmonize a Melody
Today I want to talk about harmonizing a melody for a keyboard instrument. Harmonizing is just a fancy way of saying finding chords that go along with a melody (or bass line). First we will look at keyboard specific issues to keep in...
Flipping Physics
Energy Systems Clarified
A demonstration of a block-spring system on an incline is used to show the relationships between work and energy, and how they depended on what is defined as the system. Want Lecture Notes? http://www.flippingphysics.com/energy... This...
Visual Learning Systems
Helping Us Work: What Is Work?
Everyday we do work, and most of the time we use tools to help us. This program begins by explaining what work is. The relationship between work and energy is then explored. Common examples of tools used to make work easier are...
Curated Video
GCSE Physics - Geothermal Power #11
This video covers: - What geothermal energy is - How it can be used to heat water or generate electricity - It's pros and cons General info: - Only relevant to AQA and IGCSE Edexcel Exam board specific info: AQA - Everything is relevant...
Curated Video
Rearranging Geometric Formulas
In this video, students will learn how to rearrange geometric formulas using the properties of equality. The teacher explains how to solve equations involving trapezoids and circles, focusing on finding the missing base or radius.
PCS Edventures
Droneology Jr: How Drones Work, Part Two
Welcome to the second video in the Droneology Jr.: How Drones Work series. In this lesson, The Drone Doctor and Rx dive into the science behind exactly what makes drone flight possible. Get ready to investigate the forces of flight and...
Crash Course
Work, Energy, and Power: Crash Course Physics
When you hear the word, "Work," what is the first thing you think of? Maybe sitting at a desk? Maybe plowing a field? Maybe working out? Work is a word that has a little bit of a different meaning in Physics and today, Shini is going to...
Crash Course
Can We Predict An Outbreak's Future? - Modeling: Crash Course Outbreak Science
When outbreaks happen, we need to be able to predict the course they’ll take in the future, but of course we can’t run experiments on real people to figure that out. Thankfully we can simulate outbreaks and use models to find out how...
Crash Course
Voltage, Electric Energy, and Capacitors: Crash Course Physics
So, how do those defibrillators you see on TV actually work? Surprise! Physics can explain! Okay buckle up, everyone! Today, Shini has the task of breaking down Electrical Potential Energy, Electric Potential, Voltage, Capacitors, Energy...
Crash Course
Traveling Waves: Crash Course Physics
Waves are cool. The more we learn about waves, the more we learn about a lot of things in physics. Everything from earthquakes to music! Ropes can tell us a lot about how traveling waves work so, in this episode of Crash Course Physics,...
SciShow Kids
Build a Beehouse! Science Project for Kids
Jessi and Squeaks are busy working in their garden, and they'd like to share one trick that keeps their plants happy!
Crash Course
Torque: Crash Course Physics
What is torque? This is one of those things that you may have heard about in passing but never really understood. In this episode of Crash Course Physics, Shini sits down with us to discuss what torque is, how it works, why it works, and...