(Solved): Please explain all steps please!  a) Determine the internal resultants \( F_{G}, V_{G} \), a ...

Please explain all steps please! 

a) Determine the internal resultants \( F_{G}, V_{G} \), and \( M_{G} \) on the cross section at \( G \) of the horizontal frame member. The uniformly distributed load on member \( \mathrm{AC} \) has a magnitude of \( w_{0}=220 \mathrm{lb} / \mathrm{ft} \). b) If BD has a rectangular cross section measuring \( 0.50 \mathrm{in} . \mathrm{X} 2.00 \mathrm{in} \)., what is the axial stress in member BD. c) The pin at \( D \) is in fact a bolt as shown in Figure \( b \). If the bolt is made of a kind of steel with shear yield strength of \( 43 \mathrm{ksi} \) and a factor of safety of 3 is required, what should be the diameter of the bolt. For this calculation you can assume the bolt to be a smooth pin.