Question

Question 4 1 pts Problems 4.5.6 and are based on the following description Two kilograms of water inside a piston cylinder device undergoes the process from state 1 to 3 shown in the p state 1 arep - 150 Pa and V, -0.002106m. At the final state are po 200 Pound V, 04. ApkPa) oor below. The initial conditionat Vim) 4. The work in from state 1 to 3 is closer to 59.7 39.8 159.1 136.9 2013 422.0 75.6 315

Answer 1

i solved first one question as per HomeworkLib guidelines

Pi=150 kPa for process 1-2 V3=V2 = 0.4 m3 > p=c © Wi-3 = Wi-2 + 1/2-3 = P(V2-V1) to = 150 (0.4-0.002106) W1-3 = 59.6841 KJ correct option 0