Explore topic-wise MCQs in Power Systems.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Power Systems knowledge and support exam preparation. Choose a topic below to get started.

1.

Read the following statements about coals.
I. Lignite coals can be used in thermal power plants

A. n II. Super-anthracite coal are best for thermal power plants
B. Only I is correct
C. Only II is correct
D. I and II are correct
E. I and II are incorrect
Answer» B. Only I is correct
Discussion
2.

The selection of coal for power plant does not depends on _________

A. Calorific value
B. Nitrogen content
C. Sulphur content
D. Grindability index
Answer» C. Sulphur content
Discussion
3.

Grindability of coal should be low.

A. True
B. False
Answer» C.
Discussion
4.

Read the below statements.
I. Sulphur is one of the combustible elements

A. n II. The Sulphur content of coal should be less than 1%
B. Only I is correct
C. Only II is correct
D. I and II are correct
E. I and II are incorrect
Answer» D. I and II are correct
Discussion