Boxes A and B are in contact on a horizontal, frictionless surface (Figure 1). Box A has mass 19.0 kg and box B has mass 8.0 kg . A horizontal force of 130 N is exerted on box A.
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Boxes A and B are in contact on a horizontal, frictionless surface (Figure 1). Box A has mass 19.0 kg and box B has mass 8.0 kg . A horizontal force of 130 N is exerted on box A.
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