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AP and TS EAMCET Engineering Model Paper 18

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Question : 97

Total: 160

A calorimeter contains 500gm of water and 300gm fice at 0°C. A block of metals of mass 1000 gm is taken from a furnana where its temperature 24°C and is dropped quickly into the calorimeter. As a resuch all the ice is inelted but the temperature remains at 0°C what would be final temeprature of the system if the mass of block were twice as great (i.e. 2000gm)

30°C
24°C
18°C
12°C

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