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An apple drops from the tree and falls freely. The apple is originally at rest a height H0 above the ground. The ground is covered with a thick lawn, which is made of blades of grass of height h. When the apple enters the grass, it slows down at a constant rate so that its speed is 0 when it reaches ground level.
A)Find the speed of the apple just before it enters the grass
B) Find the acceleration of the apple while it is in the grass
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An apple drops from the tree and falls freely. The apple is originally at rest a height H0 above the...
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