p=const
V1/T1=V2/T2
V2=V1*T2/T1=0,1*693/280=0,24m3
A=p*(V2-V1)=4*10^5(0,24-0,1)=56000Дж=56кДж
T1=280K
T2=693K
p=4*10^5Па
V1=0,1m3
A?
p=const
V1/T1=V2/T2
V2=V1*T2/T1=0,1*693/280=0,24m3
A=p*(V2-V1)=4*10^5(0,24-0,1)=56000Дж=56кДж
T1=280K
T2=693K
p=4*10^5Па
V1=0,1m3
A?