A ball of mass 100 g is moving with a velocity of 10 ms^(-1). On being hit with bat rebounds with a velocity of 10 ms^(-1). The force of the ball by the bat acts for 0.01 s, then the force exerted on the ball by the bat is

A ball of mass 100 g is moving with a velocity of 10 ms^(-1). On being

1.	A ball of mass 100 g is moving with a velocity of 10 ms^(-1). On being hit with bat rebounds with a velocity of 10 ms^(-1). The force of the ball by the bat acts for 0.01 s, then the force exerted on the ball by the bat is
Answer» 50 N 100 N 200 N 400 N Solution :`V_(1) = 10 ms^(-1), v_(2) = - 10 ms^(-1), DELTA t = 0.01 s,m= 100 G` FORCE`=(m(v_(1)-v_(2)))/(Delta t)` `=(0.1[10+10])/0.01 = 200 N`

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A ball of mass 100 g is moving with a velocity of 10 ms^(-1). On being hit with bat rebounds with a velocity of 10 ms^(-1). The force of the ball by the bat acts for 0.01 s, then the force exerted on the ball by the bat is

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