Two window washers, Bob and Joe, are on a 3.00-m-long, 380-N scaffold supported by two cables attached to its ends. Bob weighs 900 N and stands 1.00 m from the left end, as shown in the figure below. Two meters from the left end is the 500-N washing equipment. Joe is 0.500 m from the right end and weighs 800 N. Given that the scaffold is in rotational and translational equilibrium, what are the forces on each cable? left cable KN right cable KN Bob Joe

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Two window washers, Bob and Joe, are on a 3.00-m-long, 380-N scaffold supported by two cables attached to its ends. Bob
weighs 900 N and stands 1.00 m from the left end, as shown in the figure below. Two meters from the left end is the 500-N
washing equipment. Joe is 0.500 m from the right end and weighs 800 N. Given that the scaffold is in rotational and
translational equilibrium, what are the forces on each cable?
left cable
KN
right cable
KN
-1.00 m
Bob
-2.00 m-
-3.00 m
Joe
0.500 m
Transcribed Image Text:Two window washers, Bob and Joe, are on a 3.00-m-long, 380-N scaffold supported by two cables attached to its ends. Bob weighs 900 N and stands 1.00 m from the left end, as shown in the figure below. Two meters from the left end is the 500-N washing equipment. Joe is 0.500 m from the right end and weighs 800 N. Given that the scaffold is in rotational and translational equilibrium, what are the forces on each cable? left cable KN right cable KN -1.00 m Bob -2.00 m- -3.00 m Joe 0.500 m
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