QUESTION 7A block of mass 3.0 kg is initially at rest at the top of an inclined plane when it begins to slide down the plane. Theplane has a length of x =4.0 m and is inclined at an angle of 280 to the horizontal. The coefficient of kinetic frictionbetween the block and the surface of the incline is 0.30 What time will it take for the block to reach the bottom ofthe incline? Assume that g = 9.8 m/s2.XmO a. 2.0 sO b.4.0 sO c. 5.0 sO d.3.0 sе. 1.0 s

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Answered: QUESTION 7 A block of mass 3.0 kg is…

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 21PQ

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