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Temperature and pressure at the beginning of the compression process of an air-standard Otto cycle are 295 K and 100 kPa, res
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TV2 ok Ccivery detas T = 295k pis 100 kPa r= 10 = 2200k Т; p-v djagrooms D T-s diagram T 3 यश 3 iseutoopic wo 2 Marit deut 28-1 * so II = (4) وار10 ) T2= 7416 t for process 2-3 constunt VoIm Hecet addition P3 P2 Z T3 2571.88X2200 P3 = 741 PE 7457.67-o fur process 374 i sentropic expcnsion: 8- = (100.4 ( 17 ) T3 Th Ty = 876.14uk& So, Hent input: Clin Cuc T3 - T2) 1.48 (2200 7400 cliy=1047.58 2 KIlly asso. Heut out ? Clout = col Ty-TJ = 0.78 (876.144 -al Net work output Whet an- dret 104F. 562 417-26 Whet 630.3 kilig so so, net Font output is 630.3 VIIKO b> Thermael efficienc) | Meen effective meesure : Vio ATI 8.287 X 295 0846 m3 PI 100 lag M. E- PE Whet Whet V (1-4) Vi -V2 630.3 0.846 (1-01 MEP

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