Laws of MotionHard
Question
In the figure shown a ring of mass M and a block of mass m are in equilibrium. The string is light and pulley P does not offer any friction and coefficient of friction between pole and M is μ. The frictional force offered by the pole on M is:-
Options
A.Mg directed up
B.μ mg directed up
C.(M - m) g directed down
D.μ mg direction down
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