More spinning things! Records, and wheels, and doors, and other fun things. The equations that govern this kind of motion are just like the ones we learned in kinematics, except they have different symbols. Lots of funky Greek letters in...

This review of the first half of Unit 2: Forces and Translational Dynamics for AP Physics 1 covers Newton’s Laws, forces, and the center of mass. We explain how to find the center of mass for a system of particles and objects with...

It explains uniform circular motion and its examples. It talks about centripetal and centrifugal force.

Explore the Work-Energy Theorem and how net work done on an object leads to a change in its kinetic energy. Learn through real-life examples, force analysis, and problem-solving using this core Class 11 Physics principle

0:00 Intro

0:05 Ammeters and Voltm
eters
0:44 Magnetic Force on a Mov
ing Charge
1:12 The Right Hand Rule for
Magnetic Force
2:05 Torque on a Current Carrying Loop
in a Magnetic Field
2:22 Magnetic...

In this video Paul Andersen explains how the work is a product of the external force applied to an object or system and the distance it moves. Power is a measure of the amount of work done per unit time. The work can be calculated as...

In this video Paul Andersen explains how a net torque acting on an object will create rotational motion. This motion can be described by the angular displacement, angular velocity, and angular acceleration. The linear velocity can be...

Master Unit 7 Oscillations for AP Physics 1 with this comprehensive review! Dive into the concepts of periodic motion and simple harmonic motion (SHM) as we explore mass-spring systems, pendulums, and energy transformations in SHM....

Calculus based review of instantaneous and average angular velocity and acceleration, uniformly angularly accelerated motion, arc length, the derivation of tangential velocity, the derivation of tangential acceleration, uniform circular...

0:00 Intro

0:11 Circular Motion: Angular Velocity and Angular Accler
ation
0:37 Circular Motion: Centripetal Ac
celeration
0:56 Circular Motion: Arc Length, Tangential Velocity and Tangenti
al...

Explore Newton's Laws of Motion with this physics problem. Determine if a block slides down a vertical wall when pushed by a horizontal force and calculate the wall's reaction force in unit-vector notation.

Struggling with forces and Newton’s Laws in AP® Physics 1? In this lesson, we clear up some of the most common stumbling blocks from roughly the first half of Unit 2, including center of mass, translational equilibrium, constant velocity...

This review of the second half of Unit 2: Forces and Translational Dynamics for AP Physics 1, we cover key topics such as Newton’s Law of Universal Gravitation, spring force, and circular motion. We explain gravitational interactions...

Learn to calculate the net force on a particle using Newton's Second Law when its position is given as a time-dependent function. This video covers differentiation to find acceleration and apply it in unit vector notation.

Explore the fascinating world of magnetic forces with Flipping Physics! In this engaging video, we delve into the right-hand rule, an essential tool to understand the direction of magnetic forces on moving charges. From positive charges...

What's a force? No, not THE force. That's from Star Wars. I'm talking about the forces in the universe that make things move. Yes, I know Yoda moved the X-Wing with The Force. Will you quit it? We are talking about the real universe...

This section of Kinematics AP Physics review, we focus on motion graphs in physics. We explore how the slope of a position versus time graph represents velocity, while the slope of a velocity versus time graph represents acceleration....

Dive into Unit 6 of AP Physics 1: Energy and Momentum of Rotating Systems! This video covers rotational kinetic energy, torque, work, angular momentum, rolling without slipping, and conservation laws. Watch as we connect linear and...

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 'push' or a 'pull' on an object.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...

Net force and acceleration_newton's second law.mp4

Lesson 14 (Rotation and Torque) 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...

What do you think energy is? What is the equation for kinetic energy? What is the unit of kinetic energy?<br/>
Kinetic Energy And The Work - Energy Theorem, Part 1

This is a lecture video on the topic of calculating speed. The video explains how to calculate the speed of an object based on its distance travelled and time taken. The presenter uses simple examples to illustrate the equations used to...