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A ball is thrown straight down from the top of a cliff with a speed of 5 m/s. The cliff-top is 20 m above ground level. Neglect the effects of air resistance.
A) How long is the ball in the air?
B) With what speed does the ball strike the ground?
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The coyote starts 42.0 m from the brink of a cliff. The roadrunner zips past him at a speed of 18.0 m/s. What is the acceleration of the coyote
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On a distant planet, golf is just as popular as it is on earth. A golfer tees off and drives the ball 2.5 times as far as he would have on earth, what is the maximum height of the ball
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