Homework Help: physics

Posted by Anonymous on Wednesday, November 4, 2009 at 11:23am.

A 3.00 kg ball is dropped from the roof of a building 176.4 m high. While the ball is falling to Earth, a horizontal wind exerts a constant force of 12.0 N on it.
a.)How far from the building does the ball hit the ground?
b.)How long does it take to hit the ground?
c.)What is its speed when it hits the ground?

physics - bobpursley, Wednesday, November 4, 2009 at 11:27am
a) F=ma or a=F/m
distancehorizontal=1/2 a t^2 where t is given by...
176.4=1/2 g t^2

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