A 0250 kg hammer is moving horizontally at 550 ms when it
A 0.250 kg hammer is moving horizontally at 5.50 m/s when it strikes a nail and comes to rest after driving it 1.00 cm into a board.
(a) Calculate the duration of the impact
(b) What was the average force exerted on the nail?
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anbsp0250nbspkg hammer is moving horizontally atnbsp550nbspms when it strikes a nail and comes to rest after driving it
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