The slotted arm OA rotates about a horizontal axis through point O. The 0.24-kg slider P moves with negligible friction in the slot and is controlled by the inextensible cable BP. For the instant under consideration, 0 = 31.= 0 = 3.3 rad/s, 0 = 0, and r=0.63 m. Determine the corresponding values of the tension T in cable BP and the force reaction R perpendicular to the slot. The force R is positive if the contact comes from the lower edge of the slot and negative if the contact comes from the top edge. Answers: T= r=0.63 m 0.31 m- i R = i N N

The slotted arm OA rotates about a horizontal axis through point O. The 0.24-kg slider P moves with negligible friction in the slot and is controlled by the inextensible cable BP. For the instant under consideration, 0 = 31.= 0 = 3.3 rad/s, 0 = 0, and r=0.63 m. Determine the corresponding values of the tension T in cable BP and the force reaction R perpendicular to the slot. The force R is positive if the contact comes from the lower edge of the slot and negative if the contact comes from the top edge. Answers: T= r=0.63 m 0.31 m- i R = i N N