In loading a fish delivery truck, a person pushes a block of ice up a 20˚ incline at a constant speed. The push is 150 N in magnitude and parallel to the incline. The block has a mass of 35.0 kg.

A. Is the incline frictionless?

B. If not, what is the force of kinetic friction on the block of ice?

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faizanhashmi16574Lv10

11 Oct 2022

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Analyn TolentinoLv10

16 Jun 2019

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