A particle moves in the xy plane in a circle centered on the origin. At a certain instant, the velocity and acceleration of the particle are 4.0 i m/s and (-3.0i - 2.0 j) m/s?. What are the x and y coordinates of the particle at this moment? O A. x = 0 m, y = +8m O B. x = -4.4 m, y = 0 OC. x = 0 m, y = -8 m O D. x = +5.3 m, y = 0

A particle moves in the xy plane in a circle centered on the origin. At a certain instant, the velocity and acceleration of the particle are 4.0 i m/s and (-3.0i - 2.0 j) m/s?. What are the x and y coordinates of the particle at this moment? O A. x = 0 m, y = +8m O B. x = -4.4 m, y = 0 OC. x = 0 m, y = -8 m O D. x = +5.3 m, y = 0

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter4: Two-and-three Dimensional Motion

Section: Chapter Questions

Problem 9PQ

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