0

Guest

Courses New

200 litre of air at 4 bar and 400 kelvin is contained in a system.A reversible adiabatic expansion takes place till the pressure fall to 1.The gas is then heated at constant pressure till the enthalpy increases to 72 kilojoule calculate (i) the world done.(ii) The Index of expansion if the above process are replaced by a single polytropic process giving the same work between the same initial and final stages.

200 litre of air at 4 bar and 400 kelvin is contained in a system.A reversible adiabatic expansion takes place till the pressure fall to 1.The gas is then heated at constant pressure till the enthalpy increases to 72 kilojoule calculate (i) the world done.(ii) The Index of expansion if the above process are replaced by a single polytropic process giving the same work between the same initial and final stages.

Grade:12th pass

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
576-532_1.PNG576-1778_2.PNG576-2216_3.PNG

Think You Can Provide A Better Answer ?

Other Related Questions on Trigonometry

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More