A slender rod AB is attached to two collars A and B that can move freely along the guide rods shown. Knowing that 30 = and P = Q = 400 N, determine the value of the angle corresponding to equilibrium.

ENGR 121 B Lab Notes for 10/05/2016 Spencer Kociba Plotting options: b blue . point solid g green o circle : dotted r red x xmark . dashdot c cyan + plus dashed m magenta * star (none) no line y yellow s square k black d diamond w white v triangle (down) ^ triangle (up) < triangle (left) > triangle (right) p pentagram