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Two ropes are pulling upward on a large crate. The weight of the crate is 350. N. The tension in the left rope is the same as the tension in the right rope.
A. If the crate is moving upward at a constant speed, what is the tension in the left rope?
B. If the crate is accelerating upward at a rate of 1.70 m/s2, and the tension in the two ropes is the same, what is the tension in the left rope?
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