(Solved): The hook is subjected to the force of \( 60 \mathrm{lb} \). Determine the state of stress at point ...

The hook is subjected to the force of \( 60 \mathrm{lb} \). Determine the state of stress at point \( A \) at section \( a-a \). The cross section is circular and has a diameter of \( 0.5 \) in. Use the curved-beam formula to compute the bending stress. (Figure 1) Determine the normal stress. Express your answer using three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. Determine the shear stress. Express your answer using three significant figures and include the appropriate units.