This set of Power Plant Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Sources of Energy – 1”.
1. Which of the following is a non-renewable resource?
a) Coal
b) Forests
c) Water
d) Wildlife
View Answer
Explanation: Amongst all the resources mentioned, Coal is a non-renewable resource.
2. Which among the following is not a renewable source of energy?
a) Solar energy
b) Biomass energy
c) Hydro-power
d) Geothermal energy
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Explanation: Biomass corresponds to the exhaustible wastes, so this isn’t a renewable source of energy.
3. Identify the non-renewable energy resource from the following.
a) Coal
b) Fuel cells
c) Wind power
d) Wave power
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Explanation: Coal is an exhaustible source of energy.
4. Which of the following is a disadvantage of most of the renewable energy sources?
a) Highly polluting
b) High waste disposal cost
c) Unreliable supply
d) High running cost
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Explanation: Unreliable supply is a disadvantage of most of the renewable energy sources.
5. Photovoltaic energy is the conversion of sunlight into ___________
a) Chemical energy
b) Biogas
c) Electricity
d) Geothermal energy
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Explanation: Photovoltaic energy is the conversion of sunlight into Chemical Energy.
6. Horizontal axis and vertical axis are the types of ___________
a) Nuclear reactor
b) Wind mills
c) Biogas reactor
d) Solar cell
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Explanation: Horizontal axis and vertical axis are the types of wind mills.
7. Which among the following is not an adverse environmental impact of tidal power generation?
a) Interference with spewing and migration of fish
b) Pollution and health hazard in the estuary due to blockage of flow of polluted water into the sea
c) Navigational hazard
d) None of the mentioned
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Explanation: None of the mentioned impacts are adverse impacts of tidal power generation.
8. Steam reforming is currently the least expensive method of producing ___________
a) Coal
b) Biogas
c) Hydrogen
d) Natural gas
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Explanation: Steam reforming is currently the least expensive method of producing Hydrogen.
9. A fuel cell, in order to produce electricity, burns ___________
a) Helium
b) Nitrogen
c) Hydrogen
d) None of the mentioned
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Explanation: A fuel cell, in order to produce electricity, burns Hydrogen.
10. Fuel cells are ___________
a) Carbon cell
b) Hydrogen battery
c) Nuclear cell
d) Chromium cell
View Answer
Explanation: Hydrogen battery cells are called fuel cells.
Sanfoundry Global Education & Learning Series – Power Plant Engineering.
To practice all areas of Power Plant Engineering, here is complete set of 1000+ Multiple Choice Questions and Answers.
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