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Q. An adventurous archaeologist crosses between two rock cliffs by slowly going hand-over-hand along a rope stretched between the cliffs. He stops to rest at the middle of the rope . The rope will break if the tension in it exceeds 3.00×104 , and our hero's mass is 91.4 .

If the angle between the rope and the horizontal is = 11.8, find the tension in the rope.

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