100g of water is heated from `30^@C to 50^@C`. Ignoring the slight expansion of the water, the change in its internal energy is (specific heat of water is `4184J//kg//K`):

100 g of water is heated from 30^@C to 50^@C . Ignoring the slight expansion of the water, the change in its internal energy is : (specific heat of water is 4184 J kg^(-1) K^(-1) )

200 g of water is heated from 40^(@)C "to" 60^(@)C . Ignoring the slight expansion of water , the change in its internal energy is closed to (Given specific heat of water = 4184 J//kg//K ):

200 g of water is heated from 40^(@)C "to" 60^(@)C . Ignoring the slight expansion of water , the change in its internal energy is closed to (Given specific heat of water = 4184 J//kg//K ):

200 g of water is heated from 40^(@)C "to" 60^(@)C . Ignoring the slight expansion of water , the change in its internal energy is closed to (Given specific heat of water = 4184 J//kg//K ):

500 g of water is heated from 30^(@)C to 60^(@)C . Ignoring the slight expansion of water, calculate the change in internal energy of the water? ("Specific heat of water "4184 J// kg K) .

1 kg of water is heated from 40^(@) C "to" 70^(@)C ,If its volume remains constatn, then the change in internal energy is (specific heat of water = 4148 J kg^(-1 K^(-1))