What is the maximum value of the force F such that the block shown in the arrangement,
does not move?
(A) 20 N
(B) 10 N
(C) 12 N
(D) 15 N
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Gautam22121998:
answer is 20 N
delete any answer so that I can post my solution
ok report my ans
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(F√3/2+√3g)1/2√3=F/2
(F/2 + g)=F
F/2=g
F=2g
F= 20N
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