The ideal efficiency of a Brayton cycle without regeneration with increase ni pressure ratio will_________________?

Related Mcqs:

The unit of energy in S.I. units is________________?

A. watt B. joule C. joule/s D. joule/m E. joule m....

According to which law, all perfect gases change in volume by l/273th of their original volume at 0°C for every 1°C change in temperature when pressure remains constant ____________________?

A. Joule’s law B. Boyle’s law C. Regnault’s law D. Gay-Lussac law E. Charles’ law...

Addition of heat at constant pressure to a gas results in________________?

A. raising its temperature B. raising its pressure C. raising its volume D. raising its temperature and doing external work E. doing external work...

Thermal power plant works on______________?

A. Carnot cycle B. Joule cycle C. Rankine cycle D. Otto cycle E. Brayton cycle...

First law of thermodynamics___________________?

A. enables to determine change in internal energy of the system B. does not help to predict whether the system will or not undergo a change C. does not enable to determine change in entropy D. provides relationship between heat, work and internal energy E. all of the above...