Required information

Problem $04\mathrm{.}082.$ Equilibrium of the rod supported by a pin and roller

Consider the rod shown in the given figure with a force $F=100N$ and $=80$

Problem $04\mathrm{.}082.$b $-$ Equilibrium analysis of the rod supported by a pin and roller

Determine the reactions at A and $B.$

The magnitude of the reaction at $A$ is

$N=$

The magnitude of the reaction at $B$ is

$|N$&$||$