What is the mechanical efficiency of an impulse turbine - Practice (English) | ObjectiveMcq

Loading practice questions

A focused practice platform for competitive-exam MCQs, subject wise, topic wise practice, and current affairs revision.

Exams

SSC CGL
UPSC CSE PRELIMS
IBPS PO
RRB NTPC
CDS

Subjects

Mathematics
Physics
General Knowledge
English
Reasoning

Resources

Current Affairs
Search MCQs
Practice Sets

Company

About Us
Contact
Privacy Policy
Terms of Use
Disclaimer
Copyright

Practice library for exams, subjects, and daily revision. For learning purposes only.

© 2026 ObjectiveMcq.ComAll rights reserved

What is the mechanical efficiency of an impulse turbine - Practice (English) | ObjectiveMcq

PracticePower PlantGeneralWhat is the mechanical efficiency o...

General Power PlantEasy

834 views

What is the mechanical efficiency of an impulse turbine?

Correct Answer: A — ratio of the actual work available at the turbine to the energy imparted to the wheel

Explanation:

The mechanical efficiency of an impulse turbine is ratio of the actual work available at the turbine to the energy imparted to the wheel.

Related Practice

Which of the following turbine is preferred for 0 tom head of water?
Discharge of a centrifugal pump is __________
A hydraulic coupling belongs to the category of __________
Multi-stage centrifugal pumps are used to __________
Slip of a reciprocating pump is defined as the __________
A centrifugal pump will start delivering liquid only when the pressure rise in the impeller is equal to the __________
Geometric similarity is said to exist between the model and the prototype if both of them __________
The speed of an imaginary turbine, identical with the given turbine, which will develop a unit power under a unit head, is known as?