2.5 - Non-Uniform Angular Motion
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the definition of non-uniform angular motion?
💡 Hint: Think about whether the speed is constant or not.
Give one example of non-uniform angular motion.
💡 Hint: Consider objects that change speed while rotating.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What indicates non-uniform angular motion?
💡 Hint: Consider what happens when speed varies.
True or False: Angular acceleration is present in non-uniform angular motion.
💡 Hint: Think about what happens to speed.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
A wheel of a bicycle accelerates from 10 rad/s to 25 rad/s over 4 seconds. Calculate the angular acceleration.
💡 Hint: Remember the formula for finding angular acceleration.
A merry-go-round decelerates from 12 rad/s to a complete stop in 6 seconds. What is the angular acceleration?
💡 Hint: Note that deceleration means acceleration will be negative.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.