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Laws of Motion: JEE Mains 2022 June 29 Shift 1

Easy· Momentum and impulse· +4 / −1

A block of metal weighing

2\ \text{kg}

is resting on a frictionless plane (as shown in figure). It is struck by a jet releasing water at a rate of

1\ \text{kg s}^{-1}

and at a speed of

10\ \text{m s}^{-1}

. Then, the initial acceleration of the block, in

\text{m s}^{-2}

, will be: Question diagram

Question diagram

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