Multiple Choice
A Boston Red Sox baseball player catches a ball of mass m that is moving toward him with speed v.While bringing the ball to rest, his hand moves back a distance d.Assuming constant deceleration, the horizontal force exerted on the ball by his hand is:
A) mv/d
B) mvd
C) mv2/d
D) 2mv/d
E) mv2/(2d)
Correct Answer:
Verified
Correct Answer:
Verified
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