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The 180-lb rock climber is lowered over the edge of the cliff by his two companions, who together exert a horizontal pull T of 75 lb on the rope. Compute the co-efficient of friction between the rope and the rock.

The 180-lb rock climber is lowered over the edge of the cliff by his two companions, who together exert a
horizontal pull T of 75 lb on the rope. Compute the co-efficient of friction between the rope and the rock.

Grade:12th pass

1 Answers

Arun
25750 Points
3 years ago
Dear student
 
Question is not clear. Please check and repost the question with a clear and proper attachment. I will be happy to help you.

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