A slender rod is bent to form a square frame of side 6 in. The frame is attached by a coll...

A slender rod is bent to form a square frame of side 6 in. The frame is attached by a collar at A to a vertical shaft which rotates with a constant angular velocity ω. Determine the value ω for which line AB forms an angleß = 48° with the horizontal x axis.30°

Fig.P18.88