Monday, February 26, 2007
Cutting Hair
I have been planning to cut my hair for a very long time.. but this picture stopped me:
I want this hair man!!
My room mate + Hsien Xiong just cut their hair.. and they both told me the same thing about cutting hair now. "I regret cutting my hair, now my scalp feels colder."
Hmmm, hair has the ability of trapping air. The reason why you will feel cold is that you are transferring thermal energy to the surroundings. The rate of thermal energy transfer is increased when the air next to your skin is replaced at a faster rate. That's why you feel colder/cooler when the wind is blowing. And that's why you feel warmer wearing more layers of clothes (can trap more air).
Conclusion: I am not cutting my hair! =)
Anyway, Woo Ram> What does these korean words mean?
blabbered by Jinzhan at 3:49 PM |
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