`1000` gm water is heated from `27^(@)C` to `47^(@)C` at a constant pressure of 1 bar. The coefficient of volume expansion of water is `0.002//^(@)C`and the molar volume of water at `0^(@)C` is `18.00` `cm^(3)//mol.`The magnitude of work done (in J) by water is :

Answer

4