A race car starts at rest and accelerates in a circular path (r = 500 m) to a speed of 35 m/s in 11 s. If the tangential acceleration is constant, determine the magnitude of the car's net acceleration at the instant when the speed of the car is 15 m/s. O A. 27ms? O B. 3,2 m s? OCAsms? O D. None of the other answers

A race car starts at rest and accelerates in a circular path (r = 500 m) to a speed of 35 m/s in 11 s. If the tangential acceleration is constant, determine the magnitude of the car's net acceleration at the instant when the speed of the car is 15 m/s. O A. 27ms? O B. 3,2 m s? OCAsms? O D. None of the other answers

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 96AP: Which has the greater centripetal acceleration, a car with a speed of 15.0 m/s along a circular...

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