gas inside a piston cylinder 1-2: Adiabatic, isobaric expansion Pi=1 bar and win = -600KT 2-3: Polytropic expansion n =
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gas inside a piston cylinder 1-2: Adiabatic, isobaric expansion Pi=1 bar and win = -600KT 2-3: Polytropic expansion n =
gas inside a piston cylinder 1-2: Adiabatic, isobaric expansion Pi=1 bar and win = -600KT 2-3: Polytropic expansion n = -1 3-4; Isobaric process P3= 3 par 4-1: Isochoric compression 04- 8m³ m3 bar 1) P₁ = ? V₁= 7 P2= ? V₂= ? P3= ? V3 = ? V4=? 2) P-v diagram 3) net work (kJ) 4) Q34= OKT Q41² - 4000 kJ: thermal efficiency?