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Block 1 (3.1 kg) is placed on an incline at 20 and connected with block 2 (2.3 kg) suspended from the higher edge of the

Block 1 (3.1 kg) is placed on an incline at 20° and connected with block 2 (2.3 kg) suspended from the higher edge of the incline . What is the magnitude of the acceleration of the masses? (Neglect friction)

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