At normal pressure and `0^(@)C` temperature the volume of `1` kg of ice is reduced by `91 cm^(3)` on
Channel: Doubtnut
Date: 2020-01-28

At normal pressure and `0^(@)C` temperature the volume of `1` kg of ice is reduced by `91 cm^(3)` on melting . Laters heat of melting of ice is `3.4xx 10^(5)J//kg`. Calculate the changes in the internal energy when `2`kg of ice melts normal pressure and `0^(@)C. (P=1.01 xx 10^(5) Nm^(-2))`