Answer the problem below with its subparts a,b and c A cyclic process is a process that return a system to its originalstate. Consider the following cyclic process of a mole of ideal gas with initial temperature,pressure and volume of To, Po and Vo respectively.A B: Isothermal compression to decrease its volume to VoB C: Isobaric process to change its temperature to 2ToC - D: Isothermal process to decrease its pressure back to Po.D + A: Isobaric process back to its original state.Draw the PV diagram for the cyclic points. (Note: The points A,B,C,Damust have the correct values of pressure and volume.)Calculate the work done, heat exchange and change in internal energy foreach process. Write the final answer in terms of R and To (or Po and Vo).Calculate the total work done and heat transfer in the whole cycle.

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Answered: A cyclic process is a process that…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Deduce for the case of a perfect gas the relationship between the gas constant and the specific heats at constant pressure and at constant volume. The specific heat at constant pressure (cp) and the gas constant (R) of a perfect gas are 1.033 kJ/kg K and 108.2 J/kg K respectively. Find the ratio of specific heat at constant pressure to that at constant volume.
A sample of ideal gas undergoes the process shown in the figure below.From A to B the process is adiabatic; from B to C it is isobaric with 345 kJof energy entering the system as heat; from C to D it is isothermal; and fromD to A is isobaric with 371 kJ of energy leaving the system by heat. Calculatea. The difference in internal energy in all processes, i.e., from A toB, from B to C, etc.b. The amount of heat in all the processes.c. The work done by the gas in all the processes.d. Comment on all the results.
4. At the sea level of the standard atmosphere, the conditions are To =288 K. Po =101.3 kPa, and it is said that the air temperature decreases by 6.5 K at 1 km rise. At a height z above sea level, the atmospheric pressure is said to be determined from P=Po (To-alpha z / To )^ g /aR, alpha = 6.5 * 10 ^-3 K / m and R = 287J/kg* K. Find the boiling temperature of the water at the top of Hallasan Mountain, about 2000 m above sea level.
Find the specific heat at constant pressure Cp, specific heat at constant volume and the molecular weight of the gas. For a certain ideal gas, Cp = 1.1 kJ/kg-K and k = 1.3.
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Please show detailed solution. Thanks! In a piston-and-cylinder apparatus the initial volume of air is 90 L at a pressure of 130 Kpa abs and temperature of 26°C. If the pressure is doubled while the volume is decreased to 56 L, compute the following using R=0.287 KJ/kg-K. a)Mass of air, in kg b)Final temperature of the air in °C.
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