Power Generation MCQs Quizlet (Bank of Solved Questions Answers)
By: Prof. Dr. Fazal Rehman | Last updated: March 3, 2022
Power Generation MCQs Quizlet (Bank of Solved Questions Answers)
1. When we are not using the pulverized fuel in the boiler which equipment is used for supplying coal?a) Heaterb) Stokerc) Burnerd) Skip hoist
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B
2. Where we use hydrogen cooling?a) water wheel generatorsb) turbogeneratorsc) both a & cd) none of these
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B
3. The draught which a chimney produces is called…….a) natural draughtb) reduced draughtc) balanced draughtd) none of these
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A
4. What is the permissible pH of water used in boiler?a) slightly greater than 7b) less than 7c) exactly 7d) exactly 10
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A
5. Velox boiler is ….a) low pressure boilerb) high pressure boilerc) medium pressure boilerd) none of these
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B
6. In which cycle bled steam is used to beat feed water for boiler?a) fixation cycleb) regenerative cyclec) nitrogen cycled) none of these
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B
7. What is fibrous portion of sugarcane left after extracting the juice called as?a) fuel gasb) biogasc ) bagassed) none of these
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C
8. Lignite coal has …a) low calorific valueb) high calorific valuec) medium calorific valued) none of these
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A
9. How the chemical composition of coal is given?a) Orast analysisb) Proximate analysisc) ultimate analysisd) none of these
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C
10. Which of the following is low head axial flow turbine?a) radial turbineb) francis turbinec) kaplan turbined) none of these
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C
11. Isotopes are the elements that have …a) same atomic number onlyb) different atomic number onlyc) same atomic number but diiferent mass numberd) same mass number number but different atomic number
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C
12. Which of the following is non-petroleum feul?a) benzolb) iodinec) coald) none of these
