Environmental Studies ยท Science General

Energy Resources and Storage

3,051 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

What is the primary source of energy for hydropower?

  1. Wind

  2. Sunlight

  3. Water

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

Hydropower is generated by the movement of water, typically through a dam or turbine.

Multiple choice

Which type of hydropower plant uses the natural flow of a river without the need for a dam?

  1. Run-of-the-river

  2. Pumped-storage

  3. Impoundment

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

Run-of-the-river hydropower plants use the natural flow of a river without the need for a dam, and typically have a lower environmental impact than other types of hydropower plants.

Multiple choice

What is the term for the process of using water from a higher elevation to generate electricity?

  1. Pumped-storage

  2. Hydropower

  3. Tidal power

  4. Wind power
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Pumped-storage hydropower involves pumping water from a lower elevation to a higher elevation during times of low electricity demand, and then releasing the water through a turbine to generate electricity during times of high demand.

Multiple choice

What is the term for the energy generated by the movement of ocean tides?

  1. Tidal power

  2. Wave power

  3. Hydropower

  4. Wind power
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tidal power is generated by the movement of ocean tides, and is a form of renewable energy.

Multiple choice

What is the term for the energy generated by the movement of ocean waves?

  1. Tidal power

  2. Wave power

  3. Hydropower

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

Wave power is generated by the movement of ocean waves, and is a form of renewable energy.

Multiple choice

What is the term for the energy generated by the movement of wind?

  1. Tidal power

  2. Wave power

  3. Hydropower

  4. Wind power
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Wind power is generated by the movement of wind, and is a form of renewable energy.

Multiple choice

What is the term for the energy generated by the movement of geothermal heat?

  1. Tidal power

  2. Wave power

  3. Hydropower

  4. Geothermal power
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Geothermal power is generated by the movement of geothermal heat, and is a form of renewable energy.

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 not a renewable energy source.

Multiple choice

Which renewable energy source has seen a significant increase in global installations in recent years?

  1. Hydropower

  2. Solar Photovoltaics

  3. Wind Energy

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

Solar Photovoltaics, also known as solar panels, have experienced a rapid increase in global installations due to their decreasing costs and increasing efficiency.

Multiple choice

Which of the following is NOT a major type of natural resource?

  1. Minerals

  2. Water

  3. Energy

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

Energy is not a natural resource in the same way that minerals, water, and land are. Energy is a form of power that can be generated from natural resources, but it is not a natural resource itself.

Multiple choice

Which of the following is NOT a major type of energy resource?

  1. Fossil fuels

  2. Nuclear energy

  3. Renewable energy

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

Hydropower is not a major type of energy resource in the same way that fossil fuels, nuclear energy, and renewable energy are. Hydropower is a form of energy that is generated from the movement of water, but it is not a major source of energy for most countries.

Multiple choice

Which of the following is NOT a major type of renewable energy resource?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Hydropower is not a major type of renewable energy resource in the same way that solar energy, wind energy, and geothermal energy are. Hydropower is a form of energy that is generated from the movement of water, but it is not a renewable resource because it is not replenished naturally.

Multiple choice

What is the primary source of energy for electricity generation in India?

  1. Coal

  2. Natural gas

  3. Renewable energy sources

  4. Nuclear energy
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Coal is the primary source of energy for electricity generation in India, accounting for a majority of the country's electricity production.

Multiple choice

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

  1. Fossil fuels

  2. Nuclear energy

  3. Solar energy

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

Renewable energy sources are those that can be replenished naturally, such as solar energy, wind energy, and hydropower.

Multiple choice

Which of the following is a common externality associated with energy production?

  1. Air pollution

  2. Water pollution

  3. Climate change

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

Energy production, particularly from fossil fuels, can generate various negative externalities, including air pollution, water pollution, and greenhouse gas emissions contributing to climate change.