A vessel containing 100g watera at 0^(@)C is suspended in the middle of a room. In 15 minutes the temperature of the water rises by 2^(@)C. When an equal amount of ice is placed in the vessel, it melts in 10 hours. Calculate the specific latent heat of fusion of ice.

A vessel containing 100g watera at 0^(@)C is suspended in the middle o

1.	A vessel containing 100g watera at 0^(@)C is suspended in the middle of a room. In 15 minutes the temperature of the water rises by 2^(@)C. When an equal amount of ice is placed in the vessel, it melts in 10 hours. Calculate the specific latent heat of fusion of ice.
Answer» ANSWER :`80 K cal//kg`