A o.4 kg football is kicked. Assuming an average kicking force of 45 lbs, and that the ball and foot are in contact over 0.6m, for how much time are they touching?
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A o.4 kg football is kicked. Assuming an average kicking force of 45 lbs, and that the ball and foot are in contact over 0.6m, for how much time are they touching?
Given-
The mass of football.
the kicking force applied over the ball,
distance covered while the force is applies,
Objective-
To calculate the time which they are in contact.
Step by step
Solved in 3 steps with 7 images
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