(Q3) A person went for a camp with his friends, and they decided to cook their lunch outdoors. Not to allow his friends to open the put before him, he placed a 1.12624191 kg rock on the top of an opening through the lid of the well-sealed pot. The opening has a diameter of 7 mm. After boiling started, he suddenly opened the pot. If the atmospheric pressure is 88 kPa and the gravitational acceleration is 9.807 m/s, what is the temperature of the pot at the opening moment? If a mass of 3.2 grams at that temperature reaches his skin and condenses on it and cools down to the skin temperature of 30°C, how much the heat transfer to the skin in kJ? Rock Opening Pot

(Q3) A person went for a camp with his friends, and they decided to cook their lunch outdoors. Not to allow his friends to open the put before him, he placed a 1.12624191 kg rock on the top of an opening through the lid of the well-sealed pot. The opening has a diameter of 7 mm. After boiling started, he suddenly opened the pot. If the atmospheric pressure is 88 kPa and the gravitational acceleration is 9.807 m/s, what is the temperature of the pot at the opening moment? If a mass of 3.2 grams at that temperature reaches his skin and condenses on it and cools down to the skin temperature of 30°C, how much the heat transfer to the skin in kJ? Rock Opening Pot

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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