Virtually Passed
Derivation of Pendulum equations method 3
Derivation of Pendulum equations method 3
Virtually Passed
Derivation of Pendulum equations method 2
Derivation of Pendulum equations method 2
Catalyst University
JUST "THE WHY": Introduction to Limits (Why Use Them?)
JUST "THE WHY": Introduction to Limits (Why Use Them?)
TMW Media
Kinetic Energy And The Work - Energy Theorem: A thought experiment of kinetic energy
How is work and kinetic energy similar? What is the big picture after watching this video?
Kinetic Energy And The Work - Energy Theorem, Part 2
Catalyst University
Determine the Hamiltonian for Multi-Electron Atoms #2 (Lithium)
Determine the Hamiltonian for Multi-Electron Atoms #2 (Lithium)
Virtually Passed
Conservation of Mechanical Energy Proof (1DoF)
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...
Flipping Physics
AP Physics C: Work, Energy, and Power Review (Mechanics)
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...
Catalyst University
QM Applications: Particle-in-a-Box (Derivation)
QM Applications: Particle-in-a-Box (Derivation)
Science Buddies
Make a Cotton Ball Launcher
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!
Virtually Passed
Complicated dynamics problem using energy methods
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 -...
TMW Media
Potential Energy And Energy Conservation: The conservation of energy
How is mechanical energy and the conservation of energy alike? What is the formula for mechanical energy?
Potential Energy And Energy Conservation, Part 2
TMW Media
Physics Power: Solving a problem, Part 1
Given certain parameters, how would you solve the first part of this problem? Physics Power, Part 2
Catalyst University
General Chemistry | System, Surroundings, & Energy Transfer
How do we define the system? The surroundings? In this video, we explore this along with energy transfer between system and surroundings in the forms of heat and work. We also do a sample calculation of total energy (E = q + w).
Flipping Physics
AP Physics 1: Review of Universal Gravitation
Review of the Universal Gravitation topics covered in the AP Physics 1 curriculum.
Catalyst University
Physical Differentials (2 of 2): Coulombic Transformations
Physical Differentials (2 of 2): Coulombic Transformations
Professor Dave Explains
Covalent Bond Energy and Length
We've already learned about different types of chemical bonds, including covalent bonds. But now that we know about enthalpy, and orbitals, and some other concepts, let's revisit the covalent bond and dig a little deeper.
Flipping Physics
Force of Gravity and Gravitational Potential Energy Functions from Zero to Infinity (but not beyond)
The force of gravity and the gravitational potential energy between an object and a planet is derived and graphed, inside and outside the planet.
Catalyst University
Quantum Mechanics | Particle-in-a-Box (Infinite Potential Well) [Conceptual Only]
In this video, we discuss the conceptual aspects of the quantum mechanics model, Particle-in-a-Box (also called the Infinite Potential Well model): Wavefunctions and Energy Eigenvalues. NEXT VIDEO: Particle-in-a-Box Example Problems
Physics Girl
Crazy tic tac bounce!? | EVERYDAY MYSTERIES
Tic tacs have the strangest behavior when you bounce them on a very hard surface. What is going on?! Find out the physics.
Let's Tute
Introduction to Kinetic and Potential Energy
In this video, the teacher explains the concepts of kinetic and potential energy, specifically focusing on gravitational potential energy. They use examples and a simulator to demonstrate how potential energy is converted into kinetic...
Science Buddies
Build a Popsicle Stick Catapult
Catapults were mighty handy for pirates in the golden age of piracy (during the 17th century). And medieval knights used them centuries earlier for taking down massive castle walls. Even Greeks and Romans used catapults about 2,000 years...
Curated Video
Voltage Explained
Voltage explained. What is voltage and what does it do? In this video we discuss how it work and its purpose to understand how electricity works. We'll look at voltage for both alternating current and direct current starting off very...
Programming Electronics Academy
Voltage : Base Electronics: 3
A discussion of electrical voltage, and how to understand it.