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19 Nov 2019

A crate of 33.5-kg tools rests on a horizontal floor. You exert agradually increasing horizontal push on it and observe that thecrate just begins to move when your force exceeds 332 N. After thatyou must reduce your push to 215 N to keep it moving at a steady21.0 cm/s.

Part C - What push must you exert to give it an acceleration of1.00 ?

215 N + (33.5 kg) * (1.0 m/s2) = 248.5 N

Part D - Suppose you were performing the same experiment on thiscrate but were doing it on the moon instead, where the accelerationdue to gravity is 1.62 . What magnitude push would cause it tomove?

(33.5kg) (1.01 coefficient of static friction) * (1.62 moongravity) = 54.8 N

Part E - What would its acceleration be if you maintained the pushin part C?

How do I solve part E? Thanks

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Irving Heathcote
Irving HeathcoteLv2
19 Jul 2019

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