Question

In Figure 12-74, a uniform beam of length 11.7 m is supported by a horizontal cable and a hinge at angle θ = 52.7°. The tension in the cable is 444 N. What are (a) the x-component and (b) the y-component of the gravitational force on the beam? What are (c) the x-component and (d) the y-component of the force on the beam from the hinge?