Dangerous crap ahead!
Okay, I need help on how to do this.
A 65 kg swimmer jumps off a 10m tower.
a) find swimmer's velocity on hitting the water.
b) the swimmer comes to a stop 2m below the surface. find the net force exerted by the water.ARGH, MATH.
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Date: 2006-01-09 07:28 am (UTC)