(1) A cycle with ideal gas operates as follows: (i) From an initial state (p1, V1) the gas is cooled at constant pressure to (p1, V2); (ii) The gas is heated at constant volume to (p2, V2); (iii) The gas is expanded adiabatically back to (p1, V1). Show that the efficiency of this cycle is (V1 – V2) – 1 n = 1- y- (р, — Р2) — 1

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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(1) A cycle with ideal gas operates as follows:
(i) From an initial state (p,, V) the gas is cooled at constant pressure to (P1, V2);
(ii) The gas is heated at constant volume to (P2, V2);
(iii) The gas is expanded adiabatically back to (p1, V1).
Show that the efficiency of this cycle is
(V1 – V2) – 1
n = 1-1 - P2) – 1
Transcribed Image Text:(1) A cycle with ideal gas operates as follows: (i) From an initial state (p,, V) the gas is cooled at constant pressure to (P1, V2); (ii) The gas is heated at constant volume to (P2, V2); (iii) The gas is expanded adiabatically back to (p1, V1). Show that the efficiency of this cycle is (V1 – V2) – 1 n = 1-1 - P2) – 1
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