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A block of mass m is stationary with res...

A block of mass m is stationary with respect to a rough wedge as shown in figure. Starting from rest in time t, (m = 1 kg, `theta=30^(@), a = 2 m//s^(2)`, t = 4 s) work done on block :

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The correct Answer is:
(A) T, (B) P, (C ) S, (D) Q
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