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Two blocks with masses 4.00 kg and 8.00 kg are connected by a string and slide...


Two blocks with masses 4.00 kg and 8.00 kg are connected by a string and slide down a 30.0° inclined plane as shown in the figure below. The coefficient of kinetic friction between the 4.00 kg block and the plane is 0.20; that between 8.00 kg block and the plane is 0.30. 

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A. Calculate the tension in the string. 

B. Calculate the acceleration of each block. 

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