A gear reduction system consists of three gears A, B, and C. Knowing that gear A rotates clockwise with a constant angular velocity v A = 600 rpm, determine (a) the angular velocities of gears B and...

A gear reduction system consists of three gears A, B, and C. Knowing that gear A rotates clockwise with a constant angular velocity v_A
= 600 rpm, determine (a) the angular velocities of gears B and C, (b) the accelerations of the points on gears B and C which are in contact.