develop an expression for the ration, Physics

Assignment Help:

A reversible power cycle receives energy H Q from a reservoir at temperature H T and rejects C Q to a reservoir at temperature C T. The work developed by the power cycle is used to drive a reversible heat pump that removes energy 'C Q from a reservoir at temperature 'C T and rejects energy 'H Q to a reservoir at temperature H T.         

(i) Develop an expression for the ration ' / H H Q Q in terms of the temperatures of the four reservoirs.

(ii) What must be the relationship of the temperatures ' , , ' ' H C C H T T T and T for' / H H Q Q to exceed a value of unity?


Related Discussions:- develop an expression for the ration

Is stress depends on strain or vice versa?, Within the elastic region (see ...

Within the elastic region (see the graph below), there exist a between the force applied and the change in the physical state of object. Experiments have shown that the elastic beh

Flux of electric field strength vector across the circle , Two point charge...

Two point charges q and -q are splitted by distance 2l. Find the flux of electric field strength vector across the circle of radius R placed with its centre coinciding with the cet

What is a capacitor, Q. What is a capacitor? Define: capacitance. i) A...

Q. What is a capacitor? Define: capacitance. i) A capacitor is a apparatus for storing electric charges. ii) The capacitance of a conductor is defined like the ratio of the

Special resistor materials: mercury, Mercury:      ...

Mercury:                Atomic number 80 Symbol Hg

Explain resolving power of an astronomical telescope, Explain the term 'res...

Explain the term 'resolving power' of an astronomical telescope. How does it get affected on 1. Enhancing the aperture of the objective lens? 2. Enhancing the wavelength of t

A parallel plate capacitor each with plate area a, A parallel plate capacit...

A parallel plate capacitor, each with plate area A and separation d, is charged to a potential dissimilarity V. The battery used to charge it is then disconnected. A dielectric sla

Explain the maxwells equation in electromagnetism, Explain the Maxwell's eq...

Explain the Maxwell's equation in electromagnetism connecting magnetic field vector and electric displacement vector.

Electrostatic shielding, 12 to 16 pages project or assignment on electrosta...

12 to 16 pages project or assignment on electrostatic shielding

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