Please do all parts.

Part A: Determine the x component of internal normal force acting at a section passing through point B on the left part of the body relative to the cross$-$section. Answer in newtons Nx $=$ N

Part B: Determine the y and z components of internal shear force acting at a section passing through point B on the left part of the body relative to the cross$-$section. Answer in newtons. Vy$,$ Vx $=$ N

Part C: Determine the x$,$ y$,$ and z components of internal moment acting at a section passing through point B on the left part of the body relative to the cross$-$section. Answer in newtons$-$meters. Mx$,$ My$,$ Mz $=$ N $$ m