Task 00115.
A pair of forces is applied to a homogeneous roller weighing 4 kN with a moment of M = 20 N * m. Determine the smallest rolling friction coefficient at which the roller is at rest.
Detailed solution with a brief record of the conditions, formulas and laws used in the decision, the conclusion of the calculation formula and the answer.
If you have any questions about the decision, write. I will try to help. File in image format.
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