50. « A baseball player hits a 2 kg ball that is approaching with a velocity of 45 m/s. After making contact with the
bat, the ball has a velocity of 40 m/s in the opposite
direction. Seconds later, the ball is caught by an outfielder.
Who imparts a greater impulse on the ball, the batter or
the outfielder?

Ithink the answer is d i hope it my friend message me if i’m wrong and i’ll change my answer and fix it for you

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.