An archeologist and a soldier are both trying to attain frozen lake. Each one has an effectively massless rop in the directions shown in the figure. A) If the competition for the ark is at a standstill, and the archeologist is pulling with a force of 2000 N, what is the 20 Archeologist tension of the soldier's rope?

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Chapter1: Units, Trigonometry. And Vectors
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5. An archeologist and a soldier are both trying to attain a valuable ark that sits on a frictionless,
frozen lake. Each one has an effectively massless rope attached to the 100 kg ark and are pulling
in the directions shown in the figure.
A) If the competition for the ark is
at a standstill, and the
archeologist is pulling with a
force of 2000 N, what is the
tension of the soldier's rope?
20 7.
30°
Soldier
Archeologist
Ark
Frozen Lake
B) If the lake ice can support a maximum force of 300 N before cracking, does the ark start to
fall through the ice in this situation?
Transcribed Image Text:5. An archeologist and a soldier are both trying to attain a valuable ark that sits on a frictionless, frozen lake. Each one has an effectively massless rope attached to the 100 kg ark and are pulling in the directions shown in the figure. A) If the competition for the ark is at a standstill, and the archeologist is pulling with a force of 2000 N, what is the tension of the soldier's rope? 20 7. 30° Soldier Archeologist Ark Frozen Lake B) If the lake ice can support a maximum force of 300 N before cracking, does the ark start to fall through the ice in this situation?
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