3. The incline shown is frictionless. Mass m₁ slides down the incline to the left. Calculate the acceleration of the system in terms of m₁, m₂, M, g, and 0. Calculate the acceleration when m₁ : 5.0 kg, m₂ = 2.0 kg, and the mass of the pulley, M, is 7.5 kg. The incline is angled at 35°. Calculate the tensions T₁ and T2. 0 mi M, R m₂
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