A box of mass 3.6 kg is given an initial speed of vo = 7.1 m/s along a ramp as indicated in the figure (0 = 65.5°). m If the coefficient of kinetic friction between the box and the ramp is µ̟ = 0.72, find the magnitude of the acceleration of the box. (in m/s^2)

A box of mass 3.6 kg is given an initial speed of vo = 7.1 m/s along a ramp as indicated in the figure (0 = 65.5°). m If the coefficient of kinetic friction between the box and the ramp is µ̟ = 0.72, find the magnitude of the acceleration of the box. (in m/s^2)

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter2: Newtonian Mechanics-single Particle

Section: Chapter Questions

Problem 2.15P: A particle of mass m slides down an inclined plane under the influence of gravity. If the motion is...

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

A box of mass 3.6 kg is given an initial speed of vo = 7.1 m/s along a ramp as indicated in the figure (0 = 65.5°).
m
If the coefficient of kinetic friction between the box and the ramp is u = 0.72, find the magnitude of the acceleration
of the box.
(in m/s^2)

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