A calorimeter of mass m contains an equal mass of water in it. The temperature of the water and clorimeter is `t_(2).A` block of ice of mass m and temperature `t_(3)lt0^(@)C` is gently dropped into the calorimeter. Let `C_(1),C_(2) and C_(3)` be the specific heats of calorimeter, water and ice respectively and `L` be the latent heat of ice. Water equivalent of calorimeter isA. `mC_(1)`B. `(mC_(1))/(C_(2))`C. `(mC_(2))/(C_(1))`D. None of these

A calorimeter of mass m contains an equal mass of water in it. The tem

1.	A calorimeter of mass m contains an equal mass of water in it. The temperature of the water and clorimeter is `t_(2).A` block of ice of mass m and temperature `t_(3)lt0^(@)C` is gently dropped into the calorimeter. Let `C_(1),C_(2) and C_(3)` be the specific heats of calorimeter, water and ice respectively and `L` be the latent heat of ice. Water equivalent of calorimeter isA. `mC_(1)`B. `(mC_(1))/(C_(2))`C. `(mC_(2))/(C_(1))`D. None of these
Answer» Correct Answer - B `mC_(1)=MC_(2) :. M=(mC_(1))/(C_(2))`

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