Power Plant Questions and Answers – Sources of Energy – I

This set of Power Plant Interview Questions and Answers 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

Answer: a
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
View Answer

Answer: b
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
View Answer

Answer: a
Explanation: Coal is an exhaustible source of energy.
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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
View Answer

Answer: c
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
View Answer

Answer: a
Explanation: Photovoltaic energy is the conversion of sunlight into Chemical Energy.
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6. Horizontal axis and vertical axis are the types of ___________
a) Nuclear reactor
b) Wind mills
c) Biogas reactor
d) Solar cell
View Answer

Answer: b
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
View Answer

Answer: d
Explanation: None of the mentioned impacts are adverse impacts of tidal power generation.
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8. Steam reforming is currently the least expensive method of producing ___________
a) Coal
b) Biogas
c) Hydrogen
d) Natural gas
View Answer

Answer: c
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
View Answer

Answer: c
Explanation: A fuel cell, in order to produce electricity, burns Hydrogen.
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10. Fuel cells are ___________
a) Carbon cell
b) Hydrogen battery
c) Nuclear cell
d) Chromium cell
View Answer

Answer: b
Explanation: Hydrogen battery cells are called fuel cells.

Sanfoundry Global Education & Learning Series – Power Plant Engineering.

To practice all areas of Power Plant for Interviews, here is complete set of 1000+ Multiple Choice Questions and Answers.

If you find a mistake in question / option / answer, kindly take a screenshot and email to [email protected]

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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