Mechanical Engineering - Thermodynamics - Discussion

34. 

Select the wrong statement

[A]. A Joule cycle consists of two constant volume and two isentropic processes.
[B]. An Otto cycle consists of two constant volume and two isentropic processes.
[C]. An Ericsson cycle consists of two constant pressure and two isothermal processes.
[D]. all of the above

Answer: Option A

Explanation:

No answer description available for this question.

Gaurav said: (Nov 5, 2014)  
Brayton cycle is joule cycle i.e. constant pressure and isotropic processes.

Sanjay Bharti said: (Oct 14, 2015)  
B (Otto cycle i.e two constant volume and two isotropic processes).

Manish Aggarwal said: (Sep 24, 2016)  
Yes, B is the correct answer.

Jay Vyas said: (Dec 22, 2016)  
Here you have to choose the wrong statement So A is the correct answer.

In Brayton cycle, two constant pressure and two isentropic processes.

Janna said: (Aug 28, 2017)  
A is the right answer. Joule cycle consists of two constant pressure and two isentropic processes.

Shiva Reddy said: (Jul 15, 2018)  
A is the correct answer because reversed joule cyle = Brayaton's cycle.

Soft said: (May 7, 2019)  
Joule cycle consist of two adiabatic and two constant pressure process.

Ashish Patel said: (Jun 3, 2019)  
Joule's cycle: The cycle for the air engine proposed by Joule.

Brayton Cycle: A thermodynamic cycle (also variously called the Joule or complete expansion diesel cycle) consisting of two constant-pressure (isobaric) processes interspersed with two reversible adiabatic (isentropic) processes.

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