

MCQOPTIONS
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This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Power Plant knowledge and support exam preparation. Choose a topic below to get started.
1. |
The design of steam generator greatly depends on __________ |
A. | spontaneous combustion |
B. | sulphur content |
C. | ash softening temperature |
D. | heating value |
Answer» D. heating value | |
2. |
Coke devoid of volatile matter is called __________ |
A. | caking coal |
B. | free-burning coal |
C. | agglomerate |
D. | coke |
Answer» E. | |
3. |
The extent of caking in coal is determined using __________ |
A. | swelling index |
B. | grindability |
C. | weatherability |
D. | heating value |
Answer» B. grindability | |
4. |
If M and A represent the percentages of moisture and ash respectively, the dry and ash free analysis in Ultimate Analysis is obtained on dividing other components by the fraction of? |
A. | {1-(M+A)}/100 |
B. | {1-(M-A)}/100 |
C. | {1-(A-M)}/100 |
D. | 1-{(M+A)/100} |
Answer» E. | |