Two blocks, M, and M2, are connected by a massless string that passes over a massless pulley, as shown. M, has a mass of 2.25 kg and is on an incline of angle 01 = 41.5 that has a M2 @ Macmillan Learning coefficient of kinetic friction #1 = 0.205. M2 has a mass of 6.85 kg and is on an incline of angle 02 = 31.5' that has a coefficient of kinetic friction #2 = 0.105. The two-block system is in motion, with block M2 sliding down the ramp. Find the magnitude a2 of the acceleration of block M2. 42 = m/$2