what is the force exerted by the ball on the kicker’s foot?
A barefoot field-goal kicker imparts a speed of 51 m/s to a football initially at rest.
If the football has a mass of 0.63 kg and the time of contact with the ball is 0.017 s, what is the force exerted by the ball on the kicker’s foot?
A barefoot field-goal kicker imparts a speed of 51 m/s to a football initially at rest.
If the football has a mass of 0.63 kg and the time of contact with the ball is 0.017 s, what is the force exerted by the ball on the kicker’s foot?