일반물리학 1 — Temperature, Heat, and the First Law of Thermodynamics: Problem 60

60 Calculate the specific heat of a metal from the following data. A container made of the metal has a mass of 3.6 kg and contains 15 kg of water. A 1.8 kg piece of the metal initially at a temperature of 180°C is dropped into the water. The container and water initially have a temperature of 16.0°C, and the final temperature of the entire (insulated) system is 18.0°C.