Two masses m,=5 kg and m, 10 kg, connected by an inextensible string over a %3D %3D frictionless pulley, are moving as shown in the figure. The coefficient of friction of horizontal surface is 0.15. The minimum weight m that should be put on top of m2 to stop the motion is :

Two masses m,=5 kg and m, 10 kg, connected by an inextensible string over a %3D %3D frictionless pulley, are moving as shown in the figure. The coefficient of friction of horizontal surface is 0.15. The minimum weight m that should be put on top of m2 to stop the motion is :

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 46P: An aluminum block of mass m1 = 2.00 kg and a copper block of mass m2 = 6.00 kg are connected by a...

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Question

Two masses m, 5 kg and m2 = 10 kg,
connected by an inextensible string over a
%3D
frictionless pulley, are moving as shown
in the figure. The coefficient of friction of
horizontal surface is 0.15. The minimum
weight m that should be put on top of m2
to stop the motion is :
m
T
m2
T
m1
mig

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