For the motion described in Prob. 13.95, determine (a) the maximum distance between the origin and the collar, (b) the corresponding speed
Prob. 13.95 Collar A weighs 10 lb and is attached to a spring of constant 50 lb/ft and of undeformed length equal to 18 in. The system is set in motion with r =12 in., u = 16 ft/s, and vr 5 0. Neglecting the mass of the rod and the effect of friction, determine the radial and transverse components of the velocity of the collar when r= 21 in.