In a quiescent hot summer day, you are walking under the sunlight. Suddenly, you remember heat transfer lecture that you have successfully failed. Explain the mechanisms of heat transfer that are falling on you? Which one is dominant and why? b) Hot air at 50 C does not cause a lethal burn on our skin, but water with the same temperature is dangerous and it can burn our skin. Explain the reason? Any SAME answer from the internet sources or your friends will give you ZERO (0) point

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter2: Steady Heat Conduction
Section: Chapter Questions
Problem 2.22P: A cylindrical liquid oxygen (LOX) tank has a diameter of 1.22 m, a length of 6.1 m, and...
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In a quiescent hot summer day, you are walking under the sunlight. Suddenly, you remember heat transfer lecture that you have successfully failed. Explain the mechanisms of heat transfer that are falling on you? Which one is dominant and why? b) Hot air at 50 C does not cause a lethal burn on our skin, but water with the same temperature is dangerous and it can burn our skin. Explain the reason? Any SAME answer from the internet sources or your friends will give you ZERO (0) point.

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