A 0.04-m3 tank initially contains air at ambient conditions of 100 kPa and 22°C. Now, a 17-L tank containing liquid water at85°C is placed into the tank without causing any air to escape. After some heat transfer from the water to the air and thesurroundings, both the air and water are measured to be at 44°C.Air, 22°CWater85°CDetermine the amount of heat lost to the surroundings. The gas constant of air is R= 0.287 kPa-m3/kg-K. Use the tables containing theideal-gas specific heats of various common gases and the properties of common liquids, solids, and foods. (You must provide ananswer before moving on to the next part.)The amount of heat lost to the surroundings iskJ.

Given that, Volume of air, v=0.04 m3,Pressure at ambient condition, P=100 kPa,Temperature at ambient…

A 0.04-m3 tank initially contains air at ambient conditions of 100 kPa and 22°C. Now, a 17-L tank containing liquid water at 85°C is placed into the tank without causing any air to escape. After some heat transfer from the water to the air and the surroundings, both the air and water are measured to be at 44°C.

A 0.04-m3 tank initially contains air at ambient conditions of 100 kPa and 22°C. Now, a 17-L tank containing liquid water at 85°C is placed into the tank without causing any air to escape. After some heat transfer from the water to the air and the surroundings, both the air and water are measured to be at 44°C.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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