The figure shows a 7.0 kg block slides down on an inclined rough plane at constant acceleration of 2.0 m/s. Calculate the coefficient of kinetic friction. 30° Select one: O A. 0.25 O B. 0.34 O C. None O D. 0.49 O E. 0.45

The figure shows a 7.0 kg block slides down on an inclined rough plane at constant acceleration of 2.0 m/s. Calculate the coefficient of kinetic friction. 30° Select one: O A. 0.25 O B. 0.34 O C. None O D. 0.49 O E. 0.45

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section: Chapter Questions

Problem 55PQ

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Question

The figure shows a 7.0 kg block slides down on an inclined rough plane at constant acceleration of 2.0 m/s?.
Calculate the coefficient of kinetic friction.
30°
Select one:
O A. 0.25
O B. 0.34
O C. None
O D. 0.49
O E. 0.45

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