This video is a quiz over the topics covered in the Forms of Energy series. In this series, we explore the concept of energy and its various forms, including mechanical, nuclear, heat, chemical, and electromagnetic energy. We delve into...

The video discusses three forms of energy: kinetic energy, elastic potential energy, and gravitational potential energy, and their corresponding equations for calculation. It emphasizes the importance of units in the equations to ensure...

This video is a lesson on the physical changes that occur in matter as its internal energy increases. The video describes how the physical state of matter changes as it is heated, from a solid with particles in fixed positions to a...

Unboxing an MIT Physics Exam from the 8.012 Classical Mechanics course, plus we go over my answers on the hardest exam I took at MIT in physics (argh!) and discuss exam tips and tricks from 6:51.

Slope-style skiing is a gravity defying freestyle skiing event debuting in Sochi. Nick Goepper, a 2013 world champion, will need to follow the laws of physics and rotational motion in order to nail his tricks in his quest for Olympic...

In this video I cover some of the main formulas used for a standard dynamics course:

1) Plane m
otion
2) Project
ile motion
3)
Circular motion
4) Dry Friction
(static and dynamic)
5) Relative motion (for no
n...

Given certain parameters, how would you solve the second and third part of this problem?<br/>
Physics Power, Part 3

The stakes are high for the snowboarders in Vancouver as they try to master new tricks to unseat the star of Torino, American Shaun White. But to get "max air" off the half-pipe without losing their balance, they might want to check...

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....

Particle-on-a-Ring: Theory and Interpretation

Polarizability (Part 1/2)

Derivation of Pendulum equations method 3

Derivation of Pendulum equations method 2

JUST "THE WHY": Introduction to Limits (Why Use Them?)

How is work and kinetic energy similar? What is the big picture after watching this video?<br/>
Kinetic Energy And The Work - Energy Theorem, Part 2

Determine the Hamiltonian for Multi-Electron Atoms #2 (Lithium)

Here is a quick proof of the conservation of mechanical energy in a 1 dimensional system. Conservation of mechanical energy only exists if their are strictly conservative forces acting on the particle. If there are non conservative...

Calculus based review of work done by constant and non-constant forces, Hooke’s Law, Work and Energy equations in isolated and non-isolated systems, kinetic energy, gravitational potential energy, elastic potential energy, conservative...

QM Applications: Particle-in-a-Box (Derivation)

Have you ever stretched and launched a rubber band at someone? Put that energy to good use and build a rubber band-powered cotton ball launcher in this fun activity!

Here we solve for the velocity of a disk as it's rolling up a circular hill using energy methods 1) Find work done by external forces (it's 0). 2) Notice there is rotation so the kinetic energy is 0.5 m (v2^2 - v1^2) + 0.5 I (w2^2 -...

How is mechanical energy and the conservation of energy alike? What is the formula for mechanical energy?<br/>
Potential Energy And Energy Conservation, Part 2

Polarizability (Part 2/2)

Given certain parameters, how would you solve the first part of this problem?<br/>
Physics Power, Part 2