2 years ago

Help pleaseeee my brainnn stopped working once again lol

Physics

2 answers:

Andrew [12]2 years ago

6 0

Answer:

1c 2a 3b

Explanation:

julia-pushkina [17]2 years ago

3 0

1c 2a 3b for the answers ———

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Answer:

42.99°

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Pulling force at angle $\theta$

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N = Pulling force

According to question

$\frac{F_h}{F_{\theta}}=\frac{2}{1}\\\Rightarrow \frac{\muN_h}{\muN_{\theta}}=2\\\Rightarrow \frac{N_h}{N_{\theta}}=2\\\Rightarrow N_{\theta}=\frac{N_h}{2}\\\Rightarrow N_{\theta}=\frac{150}{2}\\\Rightarrow N_{\theta}=75\ N$

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