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(ii State the law of conservation of energy. If water of mass 80 gand temperature 45°C is mixed with water of mass 20 g andtemperature 30°C, what will be the maximum temperatureof the mixture? |
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Answer» thelaw of conservation of energy statesthat the totalenergyof an isolated system remains constant, it is said to be conserved over time. Thislawmeans thatenergycan neither be created nor destroyed; rather, it can only be transformed or transferred from one form to another. |
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