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a cricket ball of mass 50 gram moving with a velocity of 0.75 metre per second is stopped by a player in 0.75 second what is the force applied by the player to stop the ball |
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Answer» Step-by-step EXPLANATION: mass of the body = 50 gram VELOCITY = 0.75 /s INITIAL velocity = 0.75 final velocity = 0 ACCELERATION = final velocity - initial velocity /time = 0-0.75/0.75 = -1m/s force = m×a force = 50×-1 = -50 Newton |
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