GATE Mechanical Engineering (ME) 2021 Shift 1 Solved Paper
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Question : 39 of 65
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The fundamental thermodynamic relation for a rubber band is given by dU = TdS + Ï„dL, where T is the absolute temperature, S is the entropy, Ï„ is the tension in the rubber band, and L is the length of the rubber band. Which one of the following relations is CORRECT:
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