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MHT CET202016 Oct 2020Evening ShiftPhysicsCenter of Mass, Momentum and CollisionActual

4 batsman hits a ball of mass 0 2 ~kg straight towards the bowler without changi initial speed of 6 ~m / s . What is the impulse imparted to the ball?

Options

  1. A2.4Ns
  2. B1.6Ns
  3. C4Ns
  4. D3.2Ns

Correct answer

A. 2.4Ns

Step-by-step solution

The impulse is equals to change in linear momentum. Change in momentum = m ( v - u )=0.2(-6-6)=-2.4 The negative sign shows the direction of impulse is from batsman to bowler.

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