In object a indicated in the figure what magnitude of force

Question

Assume that F₁ = 48 N , F₂ = 44 N , and F₃ = 96 N

A.) In object A indicated in the figure, what magnitude of force F is needed to put the object into rotational equilibrium about the axis A shown?

B.) In object B indicated in the figure, what magnitude of force F is needed to put the object into rotational equilibrium about the axis A shown?

C.) In object C indicated in the figure, what magnitude of force F (if any) is needed to put the object into rotational equilibrium about the axis A shown?

D.) In object D indicated in the figure, what magnitude of force F (if any) is needed to put the object into rotational equilibrium about the axis A shown?

E.) In object E indicated in the figure, what magnitude of force F (if any) is needed to put the object into rotational equilibrium about the axis A shown?

F.) After you have found the F required to put the object into rotational equilibrium, find out which (if any) of these objects is also in translational equilibrium.