The uniform rods AB and BC weigh 2.6 kg and 4.4 kg, respectively, and the small wheel at C is of negligible weight. Knowing that in the position shown the velocity of the wheel C is 3 m/s to the right, determine the velocity of pin B after rod AB has rotated through 90 degrees.

The uniform rods AB and BC weigh 26 kg and 44 kg respectively and the small wheel at C is of negligible weight Knowing that in the position shown the velocity o class=