physics
A. how long will it take for a 55.0 kg steel brick to fall 75 meters on earth.
A. how far from the base will a 55.o kg steel brick to land,(horizontally) if it dropped a vertical distance of 75 meters on earth, and what is its velocity just before it hits the ground?
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grace

4.9t^2 = 75
the 2nd part depends on the horizontal speed, which is constant.posted by Steve
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