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The velocity of a body of mass 2 kg as...

The velocity of a body of mass ` 2 kg ` as a function of t is given by ` upsilon(t) = 2t hati + t^(2) hatj ` Find the momentum and force acting on it at time `t = 2 s`.

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To solve the problem step by step, we will calculate the momentum and force acting on the body at time \( t = 2 \) seconds. ### Step 1: Identify the given data - Mass of the body, \( m = 2 \, \text{kg} \) - Velocity as a function of time, \( \upsilon(t) = 2t \hat{i} + t^2 \hat{j} \) ### Step 2: Calculate the velocity at \( t = 2 \) seconds Substituting \( t = 2 \) into the velocity function: ...
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