Does the angle depend on the weight of the passenger for a given rate of revolution?

The “Giant Swing” at a county fair consists of a vertical central shaft with a number of horizontal arms attached at its upper end. Each arm supports a seat suspended from a cable 5.00 m long, and the upper end of the cable is fastened to the arm at a point 3.00 m from the central shaft.

a) Find the time of one revolution of the swing if the cable supporting a seat makes an angle of 30.0∘30.0∘with the vertical.
b) Does the angle depend on the weight of the passenger for a given rate of revolution?