A rock is dropped off the side of a bridge and hits the
A rock is dropped off the side of a bridge and hits the waterbelow 2s later.
a) What was the rock's velocity when it hit thewater?
b) What was the rock's average velocity as itfell?
c) What is the height of the bridge abovethe water?
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a rock is dropped off the side of a bridge and hits the waterbelow 2s latera what was the rocks velocity when it hit
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