A man is attempting to lift a crate with a double-pulley system, as shown. A single rope is routed from the ceiling, through the two pulleys, and to where the man pulls on it. The crate has mass m₂ = 54 kg, and the man has m₁ = 75 kg. He pulls downward on the rope with a force of magnitude F = 601 N. The pulleys are both massless and frictionless, and the rope is ideal. What is the magnitude, in newtons, of the tension force, T? What is the acceleration, in meters per squared second, of the crate?