2 kg of water at 60°C is mixed with I kg of water at 30°C kept in a vessel of heat capacity 200 Jk-^(1) . The specific, heat of water is 4, 200 J kg^(-1 K^(-1). Then the final temperature is nearly

2 kg of water at 60°C is mixed with I kg of water at 30°C kept in a

1.	2 kg of water at 60°C is mixed with I kg of water at 30°C kept in a vessel of heat capacity 200 Jk-^(1) . The specific, heat of water is 4, 200 J kg^(-1 K^(-1). Then the final temperature is nearly
Answer» 45°C 50°C 55°C 35°C Answer :B

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2 kg of water at 60°C is mixed with I kg of water at 30°C kept in a vessel of heat capacity 200 Jk-^(1) . The specific, heat of water is 4, 200 J kg^(-1 K^(-1). Then the final temperature is nearly

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