PLEASE ANSWER ONLY IF YOU CAN DO ALL THE PARTS OTHERWISE DON'T WASTE MY QUESTION.
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PLEASE ANSWER ONLY IF YOU CAN DO ALL THE PARTS OTHERWISE DON'T WASTE MY QUESTION. PLEASE...
A Piston-cylinder heat engine containing a monatomic ideal gas undergoes the three processes drawn on the p-V diagram below. The gas is initially at room temperature (300 K). Determine the total work done by the gas, and the total heat flow into the gas after completing one cycle. What is the thermal efficiency of this engine? Problem Statement A piston-cylinder heat engine containing a monatomic ideal gas undergoes the three processes drawn on the p-V diagram below. The gas is...
Please answer the two blank boxes! A heat engine with 0.227 moles of a monatomic gas undergoes the cyclic procedure shown in the pV diagram on the right. Between stages 3 and 1 the gas is at a constant temperature, and between 2 and 3 no heat is transferred in or out. The temperature of the gas at stage 2 is 375 K. kPa What is the type of each process in the cycle? Between 1 and 2 isisochoric Between...
Please solve all parts, showing work. Included is an equation sheet for reference. Some numbers you should get (please still solve all parts) are b) 81.2 mol c) 1.013 Mpa d) 1554 K e) Wcyc= 1595 J f) deltaEint12= 4559 J g) Q31= -2964 J i) deltaS13= 3.888 J/K Thank you in advance! 1) (60 points) A heat engine uses air (diatomic as the working muid in a three-step cycle. First, a volume of 2 L (2 x 10-3 m3)...
A, B , D ,E PLEASE SOLVE THEM ( DETAILED SOLUTION + CLEAR HANDWRITING) In this question, assume no changes in Ek or Ep (a) In one cycle of a heat engine: 70 J are input by working, 90 J are output by working, 100 J are input by heating, 80 J are output by heating. Write down which one of the following is true: (A) |Wnet-160 J (B) Iw.et-20 J (C) η-0.25 (b) For a fixed amount of gas,...
Please answer problem 6, parts A,B and C. b) dcett 50.3 ご ·412 375 303 Go1325 Pa Problem 6 The P-V diagram relates to a fixed quantity of O2, assumed to be an ideal gas. The temperature at point C is 130°C. P. 6o7.95 6atm i3Goc (a) What is the total mass of O2? (8 points) 130个273t. T, 403 k, Pa 0.08 265 7 rno1に 2 atm A-ヤ13 3 liters 8 liters V (b) What is the heat added to...
C only please Question 1 (50 points) One kg of air is in a piston-cylinder assembly. Air is modeled as an ideal gas with a constant specific heat ratio, k = 1.4. The air undergoes a power cycle consisting of four processes in series: Process 1-2: Constant-temperature expansion at 600 K from P, = 0.5 MPa to P2 = 0.4 MPa Process 2–3: Polytropic expansion with n=k to Pz = 0.3 MPa Process 3-4: Constant-pressure compression to V4 = V....
Please do this problem if you are able to explain your solutions ( I don't care about your answers; I care on how you got the answers, Thanks) Water in a piston cylinder assembly undergoes a constant pressure process. The water is initially a 99.61°C with a quality of 65%. It is heated to 200°C. If 400kJ of work is done by the water on the surroundings due to expansion, determine the (a) mass of the water [kg], (b) the...
please do Asap 4. An ideal gas undergoes three processes shown as AB, BC, and CA in the pV diagram. From B to C 30J of work is done by the gas, and from C to A heat emitted by the gas is 40 J. a) Find the work done on or by the gas during the cycle A B C → A [pts 5] b) What is the heat transferred to or from the gas during the process A...
Part A:Refer to diagram 2. A flask contains 85.2 moles of a monatomic ideal gas at pressure 6.9 atm and volume 13.4 liters (point A on the graph. Now, the gas undergoes a cycle of three steps: - First there is an isothermal expansion to pressure 3.65 atm (point B on the graph). - Next, there is an isochoric process in which the pressure is raised to P1 (point C on the graph). - Finally, there is an isobaric compression...
A heat engine using a monatomic gas follows the cycle shown in the pVpV diagram. The gas starts out at point 1 with a volume of V1=233 cm3,V1=233 cm3, a pressure of p1=147 kPa,p1=147 kPa, and a temperature of 317 K.317 K. The gas is held at a constant volume while it is heated until its temperature reaches 395 K395 K (point 2). The gas is then allowed to expand adiabatically until its pressure is again 147 kPa147 kPa (point...