Laws of MotionHard
Question
Two blocks of mass M = 6 kg and m = 3 kg are placed as shown below in the figure. Coefficient of friction between M and m is 0.5. Coefficient of friction between M and the surface is 0.4. The maximum horizontal force that can be applied to the mass M so that they move without separation is : (g = 10ms-2) :-
Options
A.41 N.
B.61 N.
C.81 N
D.101 N
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