Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Mechanical Engineering
»
Steam Nozzles and Turbines
The pressure of steam __________ while flowing through a nozzle.
increases
decreases
remains constant
Correct Answer:
decreases
← Previous Question
Next Question→
More Questions from
Steam Nozzles and Turbines
In a single stage impulse turbine, the velocity of steam approaching nozzles is negligible.
When the cross-section of a nozzle first increases from its entrance to throat, and then decreases from its throat to exit, it is not a convergent-divergent nozzle.
A stage, in reaction turbine, is represented by
A nozzle is said to be a divergent nozzle
The ratio of the isentropic heat drop to the heat supplied, is called
Which of the following statement is correct for steam turbines as compared to reciprocating steam engines?
For maximum efficiency of an impulse turbine, the steam should leave the blades at right angles to their motion.
The effect of friction on the flow of steam through a nozzle is to
The effect of supersaturation is that the
De-Laval turbine is a
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments