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27 Nov 2019
A barefoot field-goal kicker imparts a speed
of 25 m/s to a football initially at rest.
If the football has a mass of 0.38 kg and the
time of contact with the ball is 0.011 s, what
is the force exerted by the ball on the kickerâs
foot?
Answer in units of N.
A barefoot field-goal kicker imparts a speed
of 25 m/s to a football initially at rest.
If the football has a mass of 0.38 kg and the
time of contact with the ball is 0.011 s, what
is the force exerted by the ball on the kickerâs
foot?
Answer in units of N.
Deanna HettingerLv2
2 Apr 2019
