\[
1500 \mathrm{lb}
\]
FIG. P1.13
FIG. P1. 14
1.13 Determine the mass of the heaviest uniform cylinder that can be supported in the position shown without exceeding a stress of \( 50 \mathrm{MPa} \) in cable \( B C \). Neglect friction and the weight of bar \( A B \). The cross-sectional area of \( B C \) is \( 100 \mathrm{~mm}^{2} \).