The horizontal force f in this figure accelerates block 1 ( 3 = kg) 1 m/s^2 to the left. We give uc=0.52 . Knowing that block 2 (m2 = 5 kg) is moving up the slope ( theta =41 ), determine (a) F and (b) the modulus of the tension of the rope. (c) If F = 8N and block 2 is moving down the slope, what is the modulus of the acceleration of the two blocks?

F m m 2 D