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A batsman deflects a ball by an angle of 60⁰ without changing its initial speed of 20 ms^–1. what is the impulse imparted to the ball if its mass is 0.15 kg?

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detailed solution

Correct option is C

Magnitude of change of momentum= 2psinθ/2 = 2mvsinθ/2 Impulse = change in momentum= 2 x 0.15 x 20 x sin300=3 N-S

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A batsman deflects a ball by an angle of 600 without changing its initial speed of 20 ms–1. what is the impulse imparted to the ball if its mass is 0.15 kg?

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A batsman deflects a ball by an angle of 60⁰ without changing its initial speed of 20 ms^–1. what is the impulse imparted to the ball if its mass is 0.15 kg?