Friday
July 25, 2014

Homework Help: physics

Posted by Ash on Friday, November 6, 2009 at 10:45pm.

A 3.60 kg ball is dropped from the roof of a building 184.8 m high. While the ball is falling to earth, a horizontal wind exerts a constant force of 12.1 N on the ball.

How long does it take to hit the ground?
(acceleration of gravity = 9.81 m/s^2)

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