(Solved):
The torques shown are exerted on pulleys \( A, B \), and \( C \), where \( T_{1}=4 \) kip-in. and ...
The torques shown are exerted on pulleys \( A, B \), and \( C \), where \( T_{1}=4 \) kip-in. and \( T_{2}=6.4 \) kip-in. Assume that both shafts are solid and the diameter of shafts \( A B \) and \( B C \) to be \( 1.3 \) in. and \( 1.8 \) in., respectively. Determine the maximum shearing stress in shaft \( A B \). The maximum shearing stress in shaft \( A B \) is ksi.
Determine the maximum shearing stress in shaft \( B C \). The maximum shearing stress in shaft \( B C \) is ksi.