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A closed calorimeter of negligible water equivalent contains 1 kg of ice at 0 degree Celsius , then 1 kg of steam at 100 degree Celsius is pumped into it. Find the ratio of mass of steam to water remaining in the calorimeter after attaining equilibrium temperature. Take the efficiency of the calorimeter as 90%. Find the amount of heat lost to the surroundings.
Asked by KSHITIJ AGRAWAL | 07 Jul, 2013, 10:58: AM
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Answered by | 12 Sep, 2013, 12:53: PM

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ICSE 10 - Physics
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