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Posted: **Mon May 02, 2022 9:03 pm**

: P Kpa 2 Adiabat 2p Te Isotherm 3 P 0 V Cm 0 V 2v A Heat Engine Uses A Diatomic Gas That Follows The Pv Cycle Shown I 1 (40.64 KiB) Viewed 50 times

: P Kpa 2 Adiabat 2p Te Isotherm 3 P 0 V Cm 0 V 2v A Heat Engine Uses A Diatomic Gas That Follows The Pv Cycle Shown I 2 (43.55 KiB) Viewed 50 times

p (kPa) 2 Adiabat 2P TE isotherm 3 P 0 V (cm) 0 V 2V A heat engine uses a diatomic gas that follows the pV cycle shown in Figure. Part 2–3 is adiabat, part 3-1 is isotherm, V=1296 cm3, P=100 kPa, T =327 K. Determine the pressure at point 2. 696440.4506 Pa You are correct. Your receipt no. is 157-2015 Previous Tries Determine the volume at point 2. 0.0006 m^3 You are correct. Your receipt no. is 157-9269 Previous Tries Determine the temperature at point 2. 1138.6801 K You are correct. Your receipt no. is 157-145 Previous Tries Find Ws for process 1-2. נס Previous Tries You are correct. Your receipt no. is 157-3111 Find Q for process 1–2. 804.2335 3 You are correct. Your receipt no. is 157-694 Find AE for process 1-2. 804.2335) Previous Tries
Find Q for process 1-2. 804.2335 J You are correct. Your receipt no. is 157-694 Previous Tries Find AE for process 1-2. 804.2335) You are correct. Your receipt no. is 157-8841 Previous Tries Find W, for process 2–3. 804.2335 You are correct. Your receipt no. is 157-4870 Previous Tries Find Q for process 243. 03 You are correct Your receipt no. is 157-7609 Previous Tries Find AE for process 2–3. -804.233530031777) You are correct. Your receipt no. is 157-1558 Previous Tries Find W, for process 3-1. -179.663749201138 ) You are correct. Your receipt no. is 157-7249 Previous Tries Find Q for process 3-1. -179.663749201138 J You are correct. Your receipt no. is 157-6657 Previous Tries Find AE for process 3-1. 03 You are correct. Your receipt no. is 157-3168 Previous Tries What is the thermal efficiency of this heat engine? (in percent) 37.4 Submit Answer Incorrect. Tries 5/11 Previous Tries