www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
Engineering
Mechanical
ME Set-1
Steam Nozzles and Turbines
50

Steam Nozzles and Turbines MCQ with Answers

50) In a De-Laval impulse turbine, the nozzle is kept very close to the blades.

Yes

No

Unknown

None

Answer is:

Yes

Steam Nozzles and Turbines MCQ with Answers

For more MCQ's Click Here

Related Steam Nozzles and Turbines MCQ with Answers

51) The flow of steam is super-sonic

at the entrance to the nozzle

at the throat of the nozzle

in the convergent portion of the nozzle

in the divergent portion of the nozzle

Answer is:

in the divergent portion of the nozzle

52) The pressure of steam at throat of a steam nozzle is called critical pressure.

Agree

Disagree

Answer is:

Agree

53) For maximum efficiency of an impulse turbine, the steam should leave the blades at right angles to their motion.

Correct

Incorrect

Answer is:

Correct

54) De-Laval turbine is a

simple impulse turbine

simple reaction turbine

impulse-reaction turbine

none of these

Answer is:

simple impulse turbine

Steam Nozzles and Turbines MCQ with Answers

For more MCQ's Click Here