P1: A kettle (mass = 0.9 kg) made of aluminum is filled with 600 g water, both the kettle and the water

Question

are at a temperature of 25 oC.
a. If 100 g of ice (0 oC) is added to the water, what would be the final temperature of the kettle
and water (assume no heat loss to the pad or evaporation)?
b. After the temperature steadies, the kettle is transferred onto a pre-heated stovetop (140 oC).
What is the initial rate of energy transfer if the bottom of the kettle is 0.3 cm thick and has a
diameter of 10 cm?
c. How much energy is required to boil away all of the water?