Questions
In the figure, = 3kg and = 4 kg. For what minimum value of F, A starts slipping over B:(g = 10 )
detailed solution
Correct option is B
maximum acceleration without slipping is 0.3 gTotal force required 0.3g(m1+m2)+0.5(m1+m2)g(m1+m2)g (0.3+0.5)8(m1+m2)=8(7)=56 N.Talk to our academic expert!
Similar Questions
A 4 kg block A is placed at the top of 8 kg block B which rests on a smooth table. A just slips on B when a force of 20 N is applied on A. The maximum horizontal force F required to make both A & B move together is
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