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Three ropes are connected to each other as shown in the figure. The tension in r

ID: 2273223 • Letter: T

Question

Three ropes are connected to each other as shown in the figure. The tension in rope A, which hangs straight from the ceiling, is 378 N. Rope B has an angle of 31 degree with respect to vertical. Rope C has an angle of 15 with respect to horizontal. Answer with the tension in rope C.


Three ropes are connected to each other as shown in the figure. The tension in rope A, which hangs straight from the ceiling, is 378 N. Rope B has an angle of 31 degree with respect to vertical. Rope C has an angle of 15 with respect to horizontal. Answer with the tension in rope C.

Explanation / Answer

Tb * cos 31 + Tc* sin 15 = 378

Tb*sin 31 = Tc* cos 15

Tb = 379.83 N

Tc =202.5 N

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