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Curated Video
Analyzing a Decelerating Flywheel
This content provides a step-by-step solution to a physics numerical problem involving a decelerating flywheel. It calculates the constant angular acceleration, the total revolutions before stopping, and both the tangential and net...
Curated Video
Angular Displacement and Rotational Kinematics of a Wheel
This video explains how to calculate angular displacement and other rotational kinematic variables for a rotating wheel, illustrating concepts like angular acceleration and revolutions.
Curated Video
Kinetic Energy and Rotational Inertia
This content explains how to calculate the kinetic energy of a rotating body, introducing the concept of rotational inertia (also known as moment of inertia). It clarifies that rotational inertia depends on both the mass and its...
Flipping Physics
Rotational Kinematics: AP Physics 1, Unit 5a Review
In this video, I break down Rotational Kinematics, the first part of Unit 5 for AP Physics 1. From angular displacement to centripetal acceleration, we cover key concepts crucial for mastering rotational motion. You'll learn about key...
Flipping Physics
AP Physics 1 - Unit 5a Review: Rotational Kinematics
In this video, I break down Rotational Kinematics, the first part of Unit 5 for AP Physics 1. From angular displacement to centripetal acceleration, we cover key concepts crucial for mastering rotational motion. You'll learn about key...
Flipping Physics
Rotational Kinematics Demonstrated
Curious about rotational kinematics? In this video, we break down key concepts like angular displacement, velocity, and acceleration, using simple demonstrations. Perfect for AP Physics 1 students or anyone looking to understand...
Flipping Physics
Uniformly Angularly Accelerated Motion Introduction
Using Uniformly Accelerated Motion (UAM) as a framework to learn about Uniformly Angularly Accelerated Motion (UαM). Just like UAM, UαM has 5 variables, 4 equations and if you know 3 of the UαM variables, you can determine the other 2...
Flipping Physics
A Tale of Three Accelerations or The Differences between Angular, Tangential, and Centripetal Accelerations
A Silent Film in honor of #DayofSilence to clarify the differences between angular, tangential, and centripetal accelerations
Professor Dave Explains
Practice Problem: The Mini-Golf Windmill
Who doesn't love mini-golf? Especially when you've got money riding on it, and especially when you've got some physics knowledge up your sleeve. Go ahead and impress your friends by getting through the windmill obstacle, thanks to a...
Flipping Physics
Introductory Uniformly Angularly Accelerated Motion Problem - A CD Player
What is the angular acceleration of a compact disc that turns through 3.25 revolutions while it uniformly slows to a stop in 2.27 seconds?