Q. 155.0( 2 Votes )

A body of mass 10

Answer :

We have given mass m=10 kg, F2=8N, F1=6N

Let’s look this figure to understand better here R is resultant force




Now we know F …(1)


So …(2)


…(3)


Hence from equations (1) & (2) option (a) is correct and from equations (1) & (3) option (c) also our acceleration is different hence options (b) & (d) are wrong.

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