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A vessel contains M grams of water at a certain temperature and water at certain other temperature is passed into it at a constant rate of m g/s. The variation of temperature of the mixture with the time is shown in Fig. The values of M and m are, respectively (the heat exchanged after a long time is 800 cal) |
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Answer» A vessel contains M grams of water at a certain temperature and water at certain other temperature is passed into it at a constant rate of m g/s. The variation of temperature of the mixture with the time is shown in Fig. The values of M and m are, respectively (the heat exchanged after a long time is 800 cal) |
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