問題詳情
二、假設空氣為一種理想氣體，其性質如下：比熱比為 1.4，氣體常數為 0.287 kJ/kgK，等壓比熱為 1.06 kJ/kgK。
⑴若要將 1 kg 空氣以可逆絕熱方式由 100 kPa 與 20℃壓縮到 500 kPa，試求所需要的壓縮功。（20 分）
⑴若要將 1 kg 空氣以可逆絕熱方式由 100 kPa 與 20℃壓縮到 500 kPa，試求所需要的壓縮功。（20 分）
參考答案
答案：D
難度：非常簡單0.946305
統計：A(20),B(2),C(48),D(1780),E(0) #
個人：尚未作答書單：人身自由
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