Apainter stands on a horizontal uniform scaffold hung by its ends from two vertical ropes A and B, 6m apart. The scaffold weighs 200N. The tension in A is 750 N and that in B is 250 N. a. What is the weight of the painter? b. How far from A is he standing?

Physics for Scientists and Engineers: Foundations and Connections
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ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter6: Applications Of Newton’s Laws Of Motion
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Apainter stands on a horizontal uniform scaffold hung by its ends from two vertical ropes A and B, 6m apart. The scaffold weighs 200N. The tension in A is 750 N and that in B is 250 N. a. What is the weight of the painter? b. How far from A is he standing?

 

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