The tube is made of C86100 bronze and has a rectangular cross-section as shown in the figure. If it is subjected to two torques, determine the average shear stress in the tube at points A and B. Also, what is the angle of twist of end C? The tube is fixed at E. G = 38 x 10^9 psi. (Select three correct answers)
Angle = 0.650 degrees
B = 5 MPa
A = 1.75 MPa
A = 3 MPa
Angle = 0.280 degrees
Angle = 0.360 degrees
A = 1.25 MPa
B = 2.92 MPa
B = 2.10 MPa