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

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

What is the primary hazard associated with wind turbines?

  1. Electrical shock

  2. Falling objects

  3. Noise pollution

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

Blade failure is the primary hazard associated with wind turbines, as it can cause catastrophic damage and injury.

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.

Multiple choice

What is the primary source of heat for geothermal energy?

  1. Sunlight

  2. Wind

  3. Decaying radioactive elements

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

Geothermal energy originates from the decay of radioactive elements deep within the Earth's crust, which generates heat.

Multiple choice

What is the most common type of geothermal power plant?

  1. Dry steam

  2. Flash steam

  3. Binary cycle

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

Flash steam power plants are the most widely used type of geothermal power plants, utilizing the high-pressure hot water from geothermal reservoirs to generate steam and drive turbines.

Multiple choice

Geothermal energy can be used for which of the following applications?

  1. Electricity generation

  2. Heating and cooling

  3. Industrial processes

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

Geothermal energy has a wide range of applications, including electricity generation, heating and cooling of buildings, and industrial processes such as food processing and paper production.

Multiple choice

Which type of geothermal power plant is suitable for areas with low-temperature geothermal resources?

  1. Dry steam

  2. Flash steam

  3. Binary cycle

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

Binary cycle power plants are designed to utilize low-temperature geothermal resources by using a secondary fluid with a lower boiling point to generate steam and drive turbines.

Multiple choice

What is the primary use of geothermal energy in Iceland?

  1. Electricity generation

  2. Heating and cooling

  3. Industrial processes

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

Iceland utilizes geothermal energy for electricity generation, heating and cooling of buildings, and industrial processes, showcasing its versatility and wide range of applications.

Multiple choice

What is the potential of geothermal energy to contribute to the global energy mix?

  1. Up to 10%

  2. Up to 20%

  3. Up to 30%

  4. Up to 40%
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Geothermal energy has the potential to contribute up to 20% of the global energy mix, providing a significant and sustainable source of renewable energy.

Multiple choice

Which renewable energy source is derived from the movement of air?

  1. Solar energy

  2. Wind energy

  3. Hydroelectric energy

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

Wind energy is generated by harnessing the kinetic energy of moving air.

Multiple choice

Which of the following is NOT a renewable energy source?

  1. Solar energy

  2. Wind energy

  3. Natural gas

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

Natural gas is a fossil fuel and is not considered a renewable energy source.

Multiple choice

Which of the following energy sources is considered the most sustainable?

  1. Coal

  2. Nuclear energy

  3. Solar energy

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

Solar energy is a renewable and sustainable source that does not emit greenhouse gases or other pollutants.