The slotted arm OA rotates about a horizontal axis through point O. The 0.27-kg slider P moves with negligible friction in the slot and is controlled by the inextensible cable BP. For the instant under consideration, 0 = 24, w = 0 = 4.8 rad/s, 0 = 0, and r = 0.62 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. r = 0.62 m 0.40 m- B