
Angular Momentum and Energy
Flashcard
•
Physics
•
10th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is Angular Momentum?
Back
Angular momentum is a measure of the rotational motion of an object, defined as the product of its moment of inertia and its angular velocity. It is a vector quantity.
2.
FLASHCARD QUESTION
Front
What is the principle of conservation of angular momentum?
Back
The principle states that if no external torque acts on a system, the total angular momentum of the system remains constant.
3.
FLASHCARD QUESTION
Front
What is the relationship between linear momentum and angular momentum?
Back
Linear momentum is related to angular momentum through the equation L = r x p, where L is angular momentum, r is the radius vector, and p is linear momentum.
4.
FLASHCARD QUESTION
Front
What happens to angular momentum when a clay mass sticks to a rotating disk?
Back
The angular momentum of the system remains the same if no external torque acts on it, despite the increase in mass.
5.
FLASHCARD QUESTION
Front
Define Moment of Inertia.
Back
Moment of inertia is a measure of an object's resistance to changes in its rotation, depending on the mass distribution relative to the axis of rotation.
6.
FLASHCARD QUESTION
Front
How does extending arms affect a person's moment of inertia on a spinning stool?
Back
Extending arms increases the moment of inertia, which causes the angular speed to decrease due to conservation of angular momentum.
7.
FLASHCARD QUESTION
Front
What is the formula for kinetic energy of a rotating object?
Back
The kinetic energy (KE) of a rotating object is given by KE = 1/2 I ω², where I is the moment of inertia and ω is the angular velocity.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
9 questions
Лазерлер туралы жалпы түсінік
Flashcard
•
KG
15 questions
What is the Limit?
Flashcard
•
11th Grade
10 questions
Strategies to Avoid Communication Breakdown
Flashcard
•
11th - 12th Grade
10 questions
Marketing Mix - Place and Distribution
Flashcard
•
10th Grade - University
12 questions
DNA Replication and Protein Synthesis
Flashcard
•
9th - 12th Grade
15 questions
Practice 3 FFA Basics
Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Physics
16 questions
Coulomb's Law
Quiz
•
11th Grade
10 questions
Understanding Heat, Thermal Energy, and Temperature
Interactive video
•
9th - 10th Grade
10 questions
Newton's Laws of Motion
Quiz
•
10th Grade
10 questions
unit 10 -- electric forces and fields
Lesson
•
9th - 12th Grade
21 questions
Diffraction, Reflection, Refraction
Quiz
•
9th - 12th Grade
15 questions
Position vs. Time and Velocity vs. Time Graphs
Quiz
•
10th - 12th Grade
10 questions
Types of Chemical Reactions
Quiz
•
10th Grade
11 questions
Conservation of Momentum: Physics in Motion Video
Interactive video
•
10th Grade