A scaffold of mass 73 kg and length 4.4 m is supported in a horizontal position by a vertical cable at each end. A window washer of mass 78 kg stands at a point 0.51 m from one end. What is the tension in (a) the nearer (relative to the person) cable and (b) the farther (relative to the person) cable? (a) Number Units (b) Number Units

A scaffold of mass 73 kg and length 4.4 m is supported in a horizontal position by a vertical cable at each end. A window washer of mass 78 kg stands at a point 0.51 m from one end. What is the tension in (a) the nearer (relative to the person) cable and (b) the farther (relative to the person) cable? (a) Number Units (b) Number Units

Image text
A scaffold of mass 73 kg and length 4.4 m is supported in a horizontal position by a vertical cable at each end. A window washer of mass 78 kg stands at a point 0.51 m from one end. What is the tension in (a) the nearer (relative to the person) cable and (b) the farther (relative to the person) cable? (a) Number i Units (b) Number i Units

Detailed Answer