An object moves with a constant speed of 16 m/s around a circle of radius 0.5 m.What is the time period of the motion?What is the magnitude of the centripetal acceleration of the ball?What is the direction of the centripetal acceleration?What is the angle between the circular velocity and acceleration at a given instant of time?How is the circular velocity different from the constant speed of the object moving in a circular path?

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An object moves with a constant speed of 16 m/s around a circle of radius 0.5 m. What is the time period of the motion? What is the magnitude of the centripetal acceleration of the ball? What is the direction of the centripetal acceleration?

An object moves with a constant speed of 16 m/s around a circle of radius 0.5 m. What is the time period of the motion? What is the magnitude of the centripetal acceleration of the ball? What is the direction of the centripetal acceleration?

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Circular Motion And Other Applications Of Newton's Laws

Section: Chapter Questions

Problem 9P

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Question

An object moves with a constant speed of 16 m/s around a circle of radius 0.5 m.
1. What is the time period of the motion?
2. What is the magnitude of the centripetal acceleration of the ball?
3. What is the direction of the centripetal acceleration?
4. What is the angle between the circular velocity and acceleration at a given instant of time?
5. How is the circular velocity different from the constant speed of the object moving in a circular path?

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