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United StatesPhysics C: MechanicsQuick questions
Unit 6: Energy and Momentum of Rotating Systems
Quick questions on Rolling - AP Physics C: Mechanics Unit 6
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
A wheel rolls without slipping with its center moving at m/s. State the speed of the top and the contact point. [2 points]
What is q2?Show answer
Explain why mechanical energy is conserved for a body rolling without slipping even though friction acts. [2 points]
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