mass of air =0.5 kg, P1=96.5 kN/m2,T1= 15 0C,compression ratio=6, Heat addition takes place at constant pressure to volume become doubled.
(a)
,
for finding v1 we use ideal gas equation
(b)
(c) Thermal efficiency
(d)
Work ratio=
Work ratio= 0.01
for heat rejected
it is heat rejected
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