A uniform $37\mathrm{.}0-kg$ scaffold of length $4\mathrm{.}80$ m is supported by two light cables, as shown below. An $74\mathrm{.}0-$kg painter stands $1\mathrm{.}10$ m from the left end of the scaffold, and his painting equipment is $1\mathrm{.}60$ m from the right end. If the tension in the left cable is $1\mathrm{.}50$ that in the right cable, find the tension in the right cable.

$$ Tries $\frac{1}{12}$ Previous Tries

Find the tension in the left cable.

$1)$ Tries $\frac{1}{12}$ Previous Tries

Find the mass of the painting equipment.