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You accidentally drop an eraser out the window of an apartment 17 m above the ground. Part...

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Question

Physics

You accidentally drop an eraser out the window of an apartment17 m above the ground.

Part A:

How long will it take for the eraser to reach the ground?

Express your answer to three significant figures and include theappropriate units.

Part B:

What speed will it have just before it reaches the ground?

Express your answer to three significant figures and include theappropriate units.

Part C:

. If you multiply the time interval answer from a and the speedanswer from b, why is the result much more than 15 m?

Answer & Explanation Solved by verified expert
3.8 Ratings (711 Votes)
Part A Time taken for the eraser to reach the ground whichwill be given as using equation of motion 2 we havey v0 t 12 gt2 eq1 where v0    See Answer
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