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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the unit of angular velocity?
π‘ Hint: Think of how angles in circles are measured.
Question 2
Easy
Convert 120 rpm into rad/s.
π‘ Hint: Use the conversion factor of 2Ο/60.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the formula for angular velocity?
π‘ Hint: Refer back to how angular displacement relates to time.
Question 2
Is angular velocity a scalar quantity?
- True
- False
π‘ Hint: Think about what a vector represents compared to a scalar.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A car's wheels rotate at an angular velocity of 6 rad/s. If the radius of the wheel is 0.3 meters, calculate the speed of the car in m/s.
π‘ Hint: Use the relationship between angular and linear velocity.
Question 2
A vinyl record spins at 33.3 rpm. Determine its angular velocity in rad/s.
π‘ Hint: Remember to convert rpm to rad/s using the conversion factor.
Challenge and get performance evaluation