The 4-Mg helicopter maneuvers a horizontal turn having a radius of curvature = 400 m. Determine the lift force F L required and the

The 4-Mg helicopter maneuvers a horizontal turn having a radius of curvature ρ = 400 m. Determine the lift force F_L required and the angle θ of the bank when it is flying horizontally with a constant speed of v = 40 m/s. Show that θ increases if v increases by also calculating θ when v = 60 m/s.

p = 400 m FL G