A particle of mass 4kg rests on the surface of a rough plane which is inclined at 25 to the horizontal. It is connected by a light inextensible string passing over a light smooth pulley at the top of the plane, to a particle of mass 5kg which is hanging freely. If the coefficient of 1 friction between the4kg mass and the plane is 4 (a) Draw a diagram to represent the given information; (b) find (i) the acceleration of the system when it is released from rest; (11) the tension in the string: (i11) the force exerted by the string on the pulley.

A particle of mass 4kg rests on the surface of a rough plane which is inclined at 25 to the horizontal. It is connected by a light inextensible string passing over a light smooth pulley at the top of the plane, to a particle of mass 5kg which is hanging freely. If the coefficient of 1 friction between the4kg mass and the plane is 4 (a) Draw a diagram to represent the given information; (b) find (i) the acceleration of the system when it is released from rest; (11) the tension in the string: (i11) the force exerted by the string on the pulley.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

A particle of mass 4kg rests on the surface of a rough plane which is inclined at 25
to the horizontal. It is connected by a light inextensible string passing over a light smooth pulley
at the top of the plane, to a particle of mass 5kg which is hanging freely. If the coefficient of
1
friction between the4kg mass and the plane is 4
(a) Draw a diagram to represent the given information;
(b) find
(i) the acceleration of the system when it is released from rest;
(11) the tension in the string:
(i11) the force exerted by the string on the pulley.

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