A cooking pan is made of aluminium of mass 2kg and a specific heat capacity of 0.95kJ/kgK. The pan is filled with 5kg water of density 1000kg/m3 and heat capacity of 4.2kL/kgK. If the pan and water are at room temperature of 20°C, how much energy is required to raise the temperature to the boiling point of water.

A cooking pan is made of aluminium of mass 2kg and a specific heat capacity of 0.95kJ/kgK. The pan is filled with 5kg water of density 1000kg/m3 and heat capacity of 4.2kL/kgK. If the pan and water are at room temperature of 20°C, how much energy is required to raise the temperature to the boiling point of water.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 6RQ: One British thermal unit will raise the temperature of _____ 1b of water _____F.

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