Решение на момент правки #15523 от , автор Julius de Rojas. Это не текущая версия.
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Statement

2.1.27∗.

A person of mass , remaining in place, pulls a weight of mass with a
rope. The coefficient of friction between the horizontal plane and each object is equal to . What
is the lowest tension force of the rope, , at which the load will start to move from its place? At
what angle to the horizontal plane should the rope be directed?

Solution

For problem $2.1.27$
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For problem $2.1.27$
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For problem $2.1.27$
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For problem $2.1.27$
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Answer

[Insert a concise answer or boxed result]