Some very hot rocks have a temperature of #560 ^o C# and a specific heat of #120 J/(Kg*K)#. The rocks are bathed in #15 L# of boiling water. If the heat of the rocks completely vaporizes the water, what is the minimum combined mass of the rocks?
1 Answer
Feb 28, 2017
The mass of the rocks is
Explanation:
The heat transferred from the hot object, is equal to the heat used to evaporate the water.
For the object
Heat of vaporisation of water