作业帮英语翻译By how much does the water pressure exceed atmospheric air pressure:a.) 1 m below the surface of a pool (of fresh water)?by Pa b.) 7 m below the surface?by Pa ________________________________________c.) How far below the surface do you ha
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英语翻译By how much does the water pressure exceed atmospheric air pressure:a.) 1 m below the surface of a pool (of fresh water)?by Pa b.) 7 m below the surface?by Pa ________________________________________c.) How far below the surface do you ha
英语翻译
By how much does the water pressure exceed atmospheric air pressure:
a.) 1 m below the surface of a pool (of fresh water)?
by Pa
b.) 7 m below the surface?
by Pa
________________________________________
c.) How far below the surface do you have to go,before the total pressure you feel is triple that of atmospheric pressure at sea level (itself about 100,000 Pa)*?
m
(*Hopefully from this,you'll gain an appreciation for just how much our normal atmospheric pressure is -- and that us human beings really do live "on the bottom of an ocean of air.")
英语翻译By how much does the water pressure exceed atmospheric air pressure:a.) 1 m below the surface of a pool (of fresh water)?by Pa b.) 7 m below the surface?by Pa ________________________________________c.) How far below the surface do you ha
经过多少,水压超过大气压?
a.)距水池表面1米(淡水)?
b.) 距表面7米?
c.) 在你感觉到的总气压为海平面的大气压( 100,000 Pa)3倍之前,你必须距离表面多远?
希望从中你可以得到对我们正常大气压的了解---并且人类真的生存在"大量空气的底部"