A car travels three-quarters of a lap on a circular track of radius R. (a) The magnitude

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A car travels three-quarters of a lap on a circular track of radius R.
(a) The magnitude of the displacement is (1) less than R, (2) greater than R, but less than 2R, (3) greater than 2R.
(b) If R = 50 m, what is the magnitude of the displacement?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 04:20 AM

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A car travels three-quarters of a lap on a circular track of radius R. (a) The magnitude

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