Правка разделов «Statement», «Solution»
en/2.1.27.md
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| ### Statement | |||
| $2.1.27.$ | |||
| − |  | ||
| − | A person of mass $m_1$, remaining in place, pulls a weight of mass $m_2$ by the | ||
| + | A person of mass, $m_1$, remaining in place, pulls a weight of mass $m_2$ by the | ||
| rope. The coefficient of friction on the horizontal plane is equal to $\mu$. At what | |||
| is the lowest tension force, $T$, of the rope, the load will start from its place? At | |||
| what angle to the horizontal plane should the rope be directed? | |||
| ### Solution | |||
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| #### Answer | |||
| [Insert a concise answer or boxed result] | |||
| ещё строк без изменений 11 | |||
| @@ -1,15 +1,14 @@ | |||
| ### Statement | ### Statement | ||
| $2.1.27.$ | $2.1.27.$ | ||
|  | ||
| A person of mass $m_1$, remaining in place, pulls a weight of mass $m_2$ by the | A person of mass, $m_1$, remaining in place, pulls a weight of mass $m_2$ by the | ||
| rope. The coefficient of friction on the horizontal plane is equal to $\mu$. At what | rope. The coefficient of friction on the horizontal plane is equal to $\mu$. At what | ||
| is the lowest tension force, $T$, of the rope, the load will start from its place? At | is the lowest tension force, $T$, of the rope, the load will start from its place? At | ||
| what angle to the horizontal plane should the rope be directed? | what angle to the horizontal plane should the rope be directed? | ||
| ### Solution | ### Solution | ||
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|  |  | ||
|  |  | ||
|  |  | ||
| #### Answer | #### Answer | ||
| [Insert a concise answer or boxed result] | [Insert a concise answer or boxed result] | ||
| ещё строк без изменений 11 | |||