Block 1, of mass M1= 0.550, is connected over an ideal (massless and frictionless) pulley to block 2, of mass M2. Assume that the blocks accelerate as shown with an acceleration of magnitude a= 0.350 m/s^2 and that the coefficient of kinetic friction between block 2 and the plane is U= 0.200.
Find the mass of block 2, M2, when ø = 30.0.