Environmental Studies ยท Science General

Energy Resources and Storage

2,821 Questions

Energy Resources questions explore conventional and renewable energy sources, including wind, hydropower, and biomass technologies. These concepts are crucial for SSC, UPSC, and state competitive exams. Practice these questions to understand energy generation and storage technologies better.

Renewable energy sourcesWind turbine componentsHydropower plant basicsBiomass energy generationOcean wave technology

Energy Resources and Storage Questions

Multiple choice

Which of the following is NOT a renewable resource?

  1. Solar energy

  2. Wind energy

  3. Nuclear energy

  4. Hydropower
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Nuclear energy is not a renewable resource because it relies on uranium, which is a finite resource.

Multiple choice

Which of the following is a type of solar energy storage technology?

  1. Pumped-storage hydroelectricity

  2. Compressed air energy storage

  3. Flywheel energy storage

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pumped-storage hydroelectricity, compressed air energy storage, and flywheel energy storage are all types of solar energy storage technologies.

Multiple choice

What is the most common type of solar energy storage technology?

  1. Pumped-storage hydroelectricity

  2. Compressed air energy storage

  3. Flywheel energy storage

  4. Battery energy storage
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Battery energy storage is the most common type of solar energy storage technology.

Multiple choice

How does pumped-storage hydroelectricity work?

  1. Water is pumped from a lower reservoir to a higher reservoir when there is excess solar energy.

  2. Water is released from the higher reservoir to the lower reservoir when there is a demand for electricity.

  3. Both of the above

  4. None of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Pumped-storage hydroelectricity works by pumping water from a lower reservoir to a higher reservoir when there is excess solar energy, and then releasing the water from the higher reservoir to the lower reservoir when there is a demand for electricity.

Multiple choice

Which of the following is NOT a type of solar energy storage technology?

  1. Pumped-storage hydroelectricity

  2. Compressed air energy storage

  3. Flywheel energy storage

  4. Solar thermal energy storage
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Solar thermal energy storage is not a type of solar energy storage technology.

Multiple choice

Which of the following is NOT a renewable energy source?

  1. Solar energy

  2. Wind energy

  3. Hydropower

  4. Natural gas
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Natural gas is a fossil fuel and non-renewable energy source, unlike solar, wind, and hydropower, which are derived from natural processes and can be replenished.

Multiple choice

What is the term used to describe the practice of generating energy from renewable sources to meet current and future energy needs?

  1. Energy efficiency

  2. Energy conservation

  3. Energy sustainability

  4. Renewable energy
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Renewable energy involves harnessing energy from sources like solar, wind, and hydropower, which are naturally replenished and do not contribute to greenhouse gas emissions.

Multiple choice

Which renewable energy source has experienced the most rapid growth in recent years?

  1. Solar Photovoltaics

  2. Wind Energy

  3. Hydropower

  4. Geothermal Energy
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Solar Photovoltaics (PV) has experienced the most rapid growth in recent years, with a global installed capacity of over 700 gigawatts.

Multiple choice

Which renewable energy source is expected to play a significant role in the transition to a low-carbon economy?

  1. Solar Photovoltaics

  2. Wind Energy

  3. Hydropower

  4. Geothermal Energy
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Solar Photovoltaics (PV) is expected to play a significant role in the transition to a low-carbon economy due to its declining costs and increasing efficiency.

Multiple choice

Which of the following is an example of a renewable energy source?

  1. Solar Energy

  2. Wind Energy

  3. Hydropower

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Solar energy, wind energy, and hydropower are all examples of renewable energy sources.

Multiple choice

Which of the following is an example of a sustainable energy source?

  1. Fossil fuels

  2. Nuclear energy

  3. Solar energy

  4. Hydroelectric energy
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Solar energy is a renewable and clean energy source that does not produce greenhouse gases.

Multiple choice

Which of the following is NOT a renewable energy source?

  1. Solar Power

  2. Wind Power

  3. Hydropower

  4. Natural Gas
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Natural Gas is a fossil fuel and therefore not a renewable energy source.

Multiple choice

Which of the following is a sustainable energy source?

  1. Fossil fuels

  2. Nuclear energy

  3. Solar energy

  4. Wind energy
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Solar energy is a sustainable energy source because it is derived from the sun and does not produce greenhouse gases or other pollutants.

Multiple choice

Which of the following is an example of a sustainable energy source?

  1. Fossil fuels (coal, oil, natural gas).

  2. Solar energy.

  3. Nuclear energy.

  4. Hydropower.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Solar energy is a renewable and sustainable energy source that does not emit greenhouse gases or contribute to climate change.

Multiple choice

Which of the following is NOT a type of energy regulation?

  1. Economic regulation

  2. Environmental regulation

  3. Safety regulation

  4. Technological regulation
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Energy regulation typically includes economic regulation, environmental regulation, and safety regulation. Technological regulation is not a common type of energy regulation.