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A piece of hot copper at `100^(@)`C is plunged into a pond at `30^(@)`C. The copper cools down to `30^(@)`C, while the pond, being huge, stays at its initial temperature. Then-A. copper loses some entropy, the pond stays at the same entropyB. copper loses some entropy, and the pond gains exactly the same amount of entropyC. copper loses entropy, and the pond gains more than this amount of entropyD. both copper and the pond gain in entropy |
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Answer» Correct Answer - C |
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