Question
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?
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?
Answers
bobpursley
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
distancehorizontal=1/2 a t^2 where t is given by...
176.4=1/2 g t^2
This sucked.
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