The mechanism shown below is designed to convert from one rotation to another. Rotation of link BC is controlled by the rotation of the curved slotted arm OA, which engages pin P. For the instant represented 0 = 30 and the angle between the tangent to the curve at P and the horizontal is 43. If the angular velocity of OA is 5 rad/s for this position, determine the magnitude of the velocity of point C. B C B A 175 mm 175 mm 400 mm WOA