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The figure shows two 1.0 kg-blocks connected by a rope.A second rope hangs beneath the lower block.Both ropes have a mass of 250 g.The entire assembly is accelerated upward at 2.3 m/s2 by force .What is the tension at the top end of rope 1?
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A French painter of the Baroque era, known for his classical style and emphasis on harmony and clarity in his works.
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