Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Mechanical Engineering
»
Thermodynamics
The air standard efficiency of an Otto cycle is given by (where r = Compression ratio, and γ = Ratio of specific heats)
1 - rγ - 1
1 + rγ - 1
Correct Answer:
← Previous Question
Next Question→
More Questions from
Thermodynamics
It is impossible to transfer heat from a body at a lower temperature to a body at a higher temperature, without the aid of an external source.
When gas is heated at constant pressure, the heat supplied is utilised in
Both the Ericsson and Joule's cycle have two constant pressure processes.
The atomic mass of sulphur is
When the gas is heated at constant pressure, the heat supplied
It is __________ to make an engine working on a Carnot cycle.
If the carbon content in the bituminous coal is 78 to 81%, it is said to be coking bituminous coal.
The mass of carbon per kg of flue gas is given by
The mass of excess air supplied is equal to
A cycle consisting of two isothermal and two isentropic processes, is known as
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments