A net force of 132 N acts on a baseball (m=140g) for a period of0.045s. What is the magnitude of the change in momentum of theball?
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While being thrown, a force of 132 N acts on a baseball (mass 140g) for a period of 4.5 x 10^-2 sec. What is the magnitude of the change in momentum of the ball?
When a 0.15 kg baseball is hit, its velocity changes from +21 m/sto -21 m/s.(a) What is the magnitude of the impulse delivered by the bat tothe ball?N·s(b) If the baseball is in contact with the bat for 1.4 ms, what isthe magnitude of the average force exerted by the bat on theball?kN