Physics, 07.10.2019 22:00 ben3898

Refer to concept simulation 4.4 for background relating to this problem. the drawing shows a large cube (mass = 27.8 kg) being accelerated across a horizontal frictionless surface by a horizontal force p. a small cube (mass = 3.8 kg) is in contact with the front surface of the large cube and will slide downward unless p is sufficiently large. the coefficient of static friction between the cubes is 0.710. what is the smallest magnitude that p can have in order to keep the small cube from sliding downward?

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Refer to concept simulation 4.4 for background relating to this problem. the drawing shows a large c...

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