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When a 1-kg metal pan containing 1 kg of cold water is
Chapter 7, Problem 22E(choose chapter or problem)
QUESTION:
When a 1-kg metal pan containing 1 kg of cold water is removed from the refrigerator and set on a table, which absorbs more heat from the room—the pan or the water?
Questions & Answers
QUESTION:
When a 1-kg metal pan containing 1 kg of cold water is removed from the refrigerator and set on a table, which absorbs more heat from the room—the pan or the water?
ANSWER:Solution 22E Heat absorbed by a material is given by the equation, Q = msT , where m is the mass of the material, s s its specific heat and T is the temperature change. Both water and the pan have the same m