Two blocks are connected by a string as shown. The inclination of the ramp is θ = 28∘ while the masses of the blocks are m1 = 7.8 kg and m2 = 15 kg. The coefficient of kinetic friction between the inclined block and the ramp is μ = 0.35. Calculate the magnitude of the acceleration a of the system in m/s2. Calculate the magnitude of tension T in the string in Newtons.