Sketch the reversible and irreversible processes, Physics

Assignment Help:

Two kilograms of an ideal gas with constant cp=1kJ/kgK and cv= 0.7kJ/kgK are contained in an insulated piston-cylinder device with an initial volume of 0.3m3 and a pressure of 10bar. The piston is then allowed to move until the volume quadruples.

If the process is considered reversible, determine:

a) The temperature of the final state in K.

b) The work in kJ.

If irreversibilities during the process cause the entropy to increase by 0.1kJ/K, determine:

c) The temperature of the final state in K.

d) The work in kJ.

e) Sketch the reversible and irreversible processes in a T-s diagram.


Related Discussions:- Sketch the reversible and irreversible processes

Explain new terms for describing motion, Explain New Terms for Describing M...

Explain New Terms for Describing Motion As mentioned in the last chapter, the mass of a cannonball is a measure of the amount of matter (in kilograms) that would balance agains

What is a capacitor, What is a capacitor ? A capacitor is basically a t...

What is a capacitor ? A capacitor is basically a two conductors conencted with an insulator.... It stores great amount of charge!

Magnetization and demagnetization process, Clarification needed regarding t...

Clarification needed regarding the Magnetization and Demagnetization process happened in the Hysteresis loop? Ans) In classical electromagnetism or magnetic polarization is the

How much time is required to raise the temperature, how much time is requir...

how much time is required to raise the temperature of the water from A family comes home from a long vacation with laundry to-do and showers to take. The water heater has been t

Mutual induction, i want to write my assignment based on mutual induction b...

i want to write my assignment based on mutual induction between two coils.please help!

Electricity, An electric iron draws a current of 0.5A.The voltage is 200V. ...

An electric iron draws a current of 0.5A.The voltage is 200V. Calculate the amount of charge flowing through it in 1 hour.

Define the brightness mode of display in brief, Define the brightness mode ...

Define the brightness mode of display in brief. B-Mode Into the B-mode or Brightness mode of display, the time-of-flight (i.e., travel time) of the sound energy is exhibited

Natural and forced vibrations, Natural and forced vibrations When we st...

Natural and forced vibrations When we strike a tuning fork with a rubber hammer it vibrates with certain frequency. The frequency does not change even if we hit it harder.

Resonance, give applications of resonance

give applications of resonance

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd