Q=15*10^3 Дж V=0.02 м3 Р2=750*10^3 Па Р1=,
V=const Q=(3/2)*v*R*ΔT
p1*V=v*R*T1
p2*V=v*R*T2
(p2-p1)*V=v*R*ΔT=(2/3)*Q
p1=p2 - 2*Q/(3*V)=750 - 2*15/(3*0.02)=250 кПа
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Q=15*10^3 Дж V=0.02 м3 Р2=750*10^3 Па Р1=,
V=const Q=(3/2)*v*R*ΔT
p1*V=v*R*T1
p2*V=v*R*T2
(p2-p1)*V=v*R*ΔT=(2/3)*Q
p1=p2 - 2*Q/(3*V)=750 - 2*15/(3*0.02)=250 кПа
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