A body of mass of 50 kg is projected up a plane of inclination 8 = 30° with an unknown velocity v. The particle is found to travel a maximum distance of 1.5 m up the plane. Determine the initial velocity v if the coefficient of friction is u is 0.3. Q4

A body of mass of 50 kg is projected up a plane of inclination 8 = 30° with an unknown velocity v. The particle is found to travel a maximum distance of 1.5 m up the plane. Determine the initial velocity v if the coefficient of friction is u is 0.3. Q4

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 74PQ: Starting from rest, a rectangular toy block with mass 300 g slides in 1.30 s all the way across a...

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Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

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A body of mass of 50 kg is projected up a plane of inclination 8 = 30° with an unknown velocity v. The particle is found to
travel a maximum distance of 1.5 m up the plane. Determine the initial velocity v if the coefficient of friction is u is 0.3.

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