Practice - Rotation About a Fixed Axis
Practice Questions
Test your understanding with targeted questions
Define angular position.
💡 Hint: Consider how we measure angles.
What is the unit of angular displacement?
💡 Hint: Think about how many radians make a full circle.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the definition of angular displacement?
💡 Hint: Think about the starting and final positions in rotation.
Angular velocity is measured in which unit?
💡 Hint: Consider the standard unit used in physics for angles.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A rotating Ferris wheel completes a full rotation in 30 seconds. Calculate its angular velocity in radians per second.
💡 Hint: Remember that a full circle is 2π radians.
Consider a ball attached to a string of length 2m rotating at the end of this string with an angular speed of 3 rad/s. Calculate its tangential speed.
💡 Hint: Use the formula v = rω to find the answer.
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Reference links
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