What is the change in momentum of the ball

Reference no: EM13657833

A 3.0 kg ball has a velocity of 25 m/s downward now before it strike the ground and bounces up with a velocity of25 m/s upward,

a) What is the change in momentum (impulse) of the ball?

b) If the ball is in contact with the ground for 0.20 s, what is the average force experienced by the ball on impact with the ground?

Reference no: EM13657833

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