压缩式制冷装置压气机吸入的空气P1=0.1MPa,t1=27℃,定熵压缩至P2=

资格题库2022-08-02  28

问题 压缩式制冷装置压气机吸入的空气P1=0.1MPa,t1=27℃,定熵压缩至P2=0.5MPa,则所消耗的压缩功为(  )kj/kg。A.169.6B.172.6C.176.8D.182.5

选项 A.169.6
B.172.6
C.176.8
D.182.5

答案 C

解析
转载请注明原文地址:https://tihaiku.com/jzgc/2460698.html

最新回复(0)