A body of mass 'm' has its position x at a time t given by x = 3t^(3//2) + 2t - 1//2. The instantaneous force acting is proportional to :

A body of mass 'm' has its position x at a time t given by x = 3t^(3//

1.	A body of mass 'm' has its position x at a time t given by x = 3t^(3//2) + 2t - 1//2. The instantaneous force acting is proportional to :
Answer» `t^(3//2)` t `t^(-1//2)` `t^(1//2)` ANSWER :C

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A body of mass 'm' has its position x at a time t given by x = 3t^(3//2) + 2t - 1//2. The instantaneous force acting is proportional to :

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