$5-33.$ If the jib crane has a mass of $800$ kg and a center of mass at $\backslash ($ G $\backslash ),$ and the force at its end is $\backslash ($ F$=15\backslash$mathrm$\{$kN$\}\backslash ),$ determine the reactions at its bearings. The bearing at $\backslash ($ A $\backslash )$ is a journal bearing and supports only a horizontal force, whereas the bearing at $\backslash ($ B $\backslash )$ is a thrust bearing that supports both horizontal and vertical components.

Problems $5-33/34$