15) An object moves at a constant speed in a circular path. Which one of the following is true. b) acceleration vector is constant a) velocity vector is constant c) net force on object is zero d) acceleration vector always points towards center of the circle

15) An object moves at a constant speed in a circular path. Which one of the following is true. b) acceleration vector is constant a) velocity vector is constant c) net force on object is zero d) acceleration vector always points towards center of the circle

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 76P: The CERN particle accelerator is circular with a circumference of 7.0 km. (a) What is the...

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