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Question is in the explanation box, please help!!A 68 kg tight-rope walker stands in...
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Elementary School Teacher
Let T be the tension in rope and Tsin(160) is the vertical component of the tension in rope on either side so that 2Tsin(160) = 68 or T=34/sin(160)
=> T = 99.41N
The rope must be able to support a minimum of 99.41N, say 100N
Posted by najm1947 on October 24, 2012 at 2:10 PM (Answer #1)
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