An object with a mass of #4 kg#, temperature of #284 ^oC#, and a specific heat of #12 (KJ)/(kg*K)# is dropped into a container with #25 L # of water at #0^oC #. Does the water evaporate? If not, by how much does the water's temperature change?
1 Answer
Feb 22, 2017
Water will not evaporate, the final temperature is
Explanation:
The heat transferred from the hot object, is equal to the heat absorbed by the cold water.
Let
For the cold water,
For the object