Curated Video
Different Types of Energy
Dr. Forrester describes the different types of energy, including potential, kinetic, mechanical, and chemical energy as well energy created by light, sound, and heat.
Curated Video
Exploring Potential Energy
Dr. Forrester describes potential energy by examining such energies as gravitational, sound, and thermal. She also observes potential energy by conducting an experiment.
Curated Video
Kinetic Energy
Dr. Forrester defines kinetic energy and discusses the effects that mass and speed have on kinetic energy. She also explains how kinetic energy can change into other types of energy.
Curated Video
Why is it Really Cold in the Mountains?
This is one of these questions where most feel like they should know the answer, many seem to know the answer, but then somehow everyone tells a different story. In this deep dive, we get to the bottom of why it is really cold in the...
Curated Video
Capacitor charge time calculation - time constants
Learn how to calculate the charging time of a capacitor with a resistor in this RC circuit charging tutorial with works examples
Curated Video
Testing Batteries With a Multimeter - AA Battery Test
How to test a battery. Learn how to test a battery. How to use a multimeter to test a battery. What happens to the battery voltage under load. How to tell if the battery needs replacing.
Curated Video
How Multi ejectors work - working principle CO2 refrigeration
How Multi Ejectors work in C02 refrigeration system. In this video we'll be discussing how a multi ejector works in co2 transcritical refrigeration systems. We'll cover this topic using 3D models to help you learn HVAC.
Curated Video
Conservation of Energy
Conservation of Energy examines the idea that energy cannot be created or destroyed but can be converted from one form to another by exploring conservation of energy.
Curated Video
Potential Energy
Potential Energy compares and contrasts gravitational potential energy and elastic potential energy by examining characteristics of each.
Curated Video
Kinetic vs. Potential Energy
Kinetic vs. Potential Energy examines kinetic and potential energy by defining and providing examples of each.
Curated Video
Energy at Work
The video “Energy at Work” defines energy and its two main forms before focusing on kinetic energy and how it creates both thermal energy and heat that can be transferred.
Flipping Physics
Speed of a Proton in a Uniform Electric Field
Conservation of energy is used to determine the final speed of a proton released at rest in a uniform electric field.
Flipping Physics
Electric Potential - Review for AP Physics C: Electricity and Magnetism
AP Physics C: Electricity and Magnetism review of Electric Potential including: derivation of electric potential energy, derivation of electric potential and electric potential difference, a discussion of the electronvolt, electric...
Flipping Physics
#27 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about the amount of energy it takes to stretch a spring that does not follow Hooke's Law. We are given the equation for the force as a function of distance.
Flipping Physics
#18 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about conservation of energy in a pendulum.
Flipping Physics
#16 Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
This problem is about using conservation of energy to find the speed of a particle given a graph of its potential energy as a function of position.
Flipping Physics
All Mechanics Multiple Choice Solutions - AP Physics C 1998 Released Exam
These are my solutions to the Multiple Choice section of the Mechanics portion of the 1998 AP Physics C released exam. AP® is a registered trademark of the College Board, which was not involved in the production of, and does not...
Flipping Physics
(1 of 2) Mechanics - Review of all Topics - AP Physics C
0:00 Intro
0:38 Vectors vs. Scalars
1:05 The Uniformly Accelerated Motion Equations
2:07 Acceleration
2:42 Velocity
3:03 Derivative and Integral Definitions
4:01 Projectile Motion
4:57 Newton's 2nd Law and Free Body Diagrams
5:41...
Flipping Physics
AP Physics C: Universal Gravitation Review (Mechanics)
Calculus based review of Universal Gravitation including Newton’s Universal Law of Gravitation, solving for the acceleration due to gravity in a constant gravitational field, universal gravitational potential energy, graphing universal...
Flipping Physics
Conservative Force and Potential Energy
The equation which relates a conservative force to potential energy is derived. Examples are shown which prove the equation to be correct. An example is worked through and a gravitational comparison is made. Want Lecture Notes?...
Flipping Physics
AP Physics C: Equations to Memorize (Mechanics)
Calculus based review of equations I suggest you memorize for the AP Physics C: Mechanics Exam. Please realize I abhor memorization, however, there are a few equations which I do recommend you memorize. I also list equations NOT to...
Visual Learning Systems
Energy Review
This video reviews the topics covered in the Energy series. In this series, we explore the various forms of energy, including mechanical, nuclear, heat, chemical, and electromagnetic energy. We delve into the concepts of kinetic and...
Physics Girl
Power - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 11 (Power) 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: 1A) You...