TS EAMCET 2015 Solved Paper

1g of water of at 100° C is completely converted into steam at 100° C. 1g steam occupies a volume of 1650 cc. (Neglect the volume of 1g of water at o 100 C). At the pressure of 105N/m2 , latent heat of steam is 540 cals/g (1 Caloric =e = 4.2 Jolues) . The increase in the internal energy in Joules is