W=P*ΔV
(如果不知道這關係怎麼得出 用單位因次看一下就知道)
1.5*10^4 * 80*70*24*60*0.001*0.001=1.2096*10^5
再換千卡 /4.2 /1000
變28.8
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W=P*ΔV
(如果不知道這關係怎麼得出 用單位因次看一下就知道)
1.5*10^4 * 80*70*24*60*0.001*0.001=1.2096*10^5
再換千卡 /4.2 /1000
變28.8
Users viewing this question
are also looking at these questions 😉