查看完整版本 : Thermodynamics功課一問

勤奮小子kenneth 2013-10-22 04:34 PM

Thermodynamics功課一問

Initially,the steam is in a saturated vapour state at a temperature of 100°c .the steam undergoes a  constant volume cooling process,which its pressure decreases to 0.6 bar.



想問下點搵返個the working temperature??



[url=http://www.discuss.com.hk/android][img=100,23]http://i.discuss.com.hk/d/images/r10/androidD.jpg[/img][/url]

↗亢龍無悔↙ 2013-10-23 03:27 AM

回覆1 #的帖子

直接用 P V = n R T 得唔得?



[url=http://www.discuss.com.hk/android][img=100,23]http://i.discuss.com.hk/d/images/r10/androidD.jpg[/img][/url]
頁: [1]
查看完整版本: Thermodynamics功課一問