The load L is being elevated by the downward velocities of ends A and B of the cable. Determine the magnitude of the acceleration of point P on the top of the sheave for the instant when v_A = 2 ft /sec, v˙_A = 0.5 ft /sec², v_B = 3 ft /sec, and v˙_B = −0.5 ft /sec².

Transcribed Image Text:

B P A 8" YUA UB L