公式W<sub>膨</sub>=C<sub>V</sub>(T<sub>1</sub>-T<sub>2</sub>)适用于什么变化?()
A、任何气体的绝热变化
B、理想气体的任何绝热变化
C、理想气体的任何变化
D、理想气体的绝热可逆变化
A、任何气体的绝热变化
B、理想气体的任何绝热变化
C、理想气体的任何变化
D、理想气体的绝热可逆变化
A、100W<sub>干sub>/100-M<sub>水sub> B、100-M<sub>水sub>/100W<sub>干sub> C、W<sub>干sub>/1-M<sub>水sub>
A、W<sub>0sub>=2W<sub>2sub>-W<sub>1sub> B、W<sub>0sub>=2W<sub>1sub>-W<sub>2sub> C、W<sub>0sub>=W<sub>1sub>-2W<sub>2sub> D、W<sub>0sub>=W<sub>2sub>-2W<sub>1sub>
A、W=q<sub>fsub>·F<sub>Fsub> B、W<sub>vsub>=Q<sub>vsub>+Q<sub>Fsub> C、V<sub>Bsub>=V·W D、W=q<sub>fsub>+(Q/V)
A、W=0.1BV<sub>Tsub>βετ B、W=0.1B<sub>Psub>V<sub>Psub> C、W=0.1BV<sub>Tsub> D、W=0.1B<sub>Psub>V<sub>Tsub>βετ
A、W=q<sub>fsub>·F<sub>Fsub> B、W<sub>vsub>=Q<sub>vsub>+q<sub>Fsub> C、V<sub>Bsub>=V·W D、W=q<sub>fsub>+(Q/V)
A、ρ<sub>0sub>=m<sub0>/V<sub>wsub>×10 B、ρ<sub>0sub>=m<sub>0sub>/V<sub>wsub>×10<sup>2sup> C、ρ<sub>0sub>=m<sub>0sub>/V<sub>wsub>×10<sup>3sup> D、ρ<sub>0sub>=m<sub>0sub>/V<sub>wsub>×10<sup>4sup>sub0>
A、Q<sub>jsub>≤Q<sub>hsub>+Q<sub>wsub> B、Q<sub>jsub>≥Q<sub>hsub>+Q<sub>ksub> C、Q<sub>jsub>≥Q<sub>hksub>+Q<sub>wsub> D、Q<sub>jsub>≤Q<sub>hksub>+Q<sub>wsub>
A、W<sub>1sub>>W<sub>2sub>>W<sub>3sub> B、W<sub>3sub>>W<sub>2sub>>W<sub>1sub> C、W<sub>2sub>>W<sub>1sub>>W<sub>3sub> D、W<sub>3sub>>W<sub>1sub>>W<sub>2sub>
A、△H<sub>1sub>〉△H<sub>2sub>,W<sub>1sub>〈W<sub>2sub> B、△H<sub>1sub>〈△H<sub>2sub>,W<sub>1sub>〉W<sub>2sub> C、△H<sub>1sub>=△H<sub>2sub>,W<sub>1sub>〈W<sub>2sub> D、△H<sub>1sub>=△H<sub>2sub>,W<sub>1sub>〉W<sub>2sub>
A、△H<sub>1sub>〈△H<sub>2sub>,W<sub>1sub>〉W<sub>2sub> B、△H<sub>1sub>〉△H<sub>2sub>,W<sub>1sub>〈W<sub>2sub> C、△H<sub>1sub>〈△H<sub>2sub>,W<sub>1sub>〈W<sub>2sub> D、△H<sub>1sub>〉△H<sub>2sub>,W<sub>1sub>〉W<sub>2sub>