thermal physics problems, physics assignment help

thermal physics problems, physics assignment help

2. 100 grams of ice at -15 degrees C are placed in a container. How much heat in joules must be added to do the following?

(1) Raise the temperature of the ice to 0 degrees C;
(2) Melt the ice;
(3) Heat water from 0 degrees C to 100 degrees C;
(4) Change water to steam.

3. An ice cube having a mass of 50 grams and an initial temperature of -10 degrees Celsius is placed in 400 grams of 40 degrees Celsius water. What is the final temperature of the mixture if the effects of the container can be neglected?

 
Looking for a similar assignment? Get help from our qualified nursing experts!