What is the mass of the large block

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Reference no: EM13272258

Two blocks are connected by a cord passing over a small (frictionless) pulley as shown below. The angle ? = 30 degrees, and the mass of the small block is m = 15 kg. If the coefficient of friction between the small block and the inclined plane is 0.25 and the large block is accelerating down at 2 m/s2, what is the mass, M, of the large block?

Reference no: EM13272258

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