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A football punter accelerates a football from rest to a speed of 15 m/s during the time in which his toe is in contact with the ball (about 0.23 s). if the football has a mass of 0.45 kg, what average force does the punter exert on the ball

Respuesta :

finbalor1998
use F=ma formula
F=m v/t. a=v/t
put values u will get answer.
answer should be around 30N .

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