An 80 kg man drops to a concrete patio from a window 0.50 m above the patio.
Question:
An 80 kg man drops to a concrete patio from a window 0.50 m above the patio. He neglects to bend his knees on landing, taking 2.0 cm to stop.
(a) What is his average acceleration from when his feet first touch the patio to when he stops?
(b) What is the magnitude of the average stopping force exerted on him by the patio?
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a For the 050 meter drop in freefall Eq 216 yields a speed of 313 ms Using ...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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