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 renewable energy source involves the conversion of sunlight into electricity?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Solar energy involves the use of photovoltaic cells to convert sunlight directly into electricity.

Multiple choice

Which renewable energy source involves the conversion of tidal energy into electricity?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Tidal energy involves harnessing the energy of tides to generate electricity.

Multiple choice

Which renewable energy source involves the conversion of heat from the Earth's surface into electricity?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Geothermal energy involves harnessing the heat from the Earth's core to generate electricity.

Multiple choice

Which of the following is NOT a renewable resource?

  1. Solar energy

  2. Wind energy

  3. Fossil fuels

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

Fossil fuels, such as coal, oil, and natural gas, are non-renewable resources formed over millions of years.

Multiple choice

Which of the following is NOT a type of renewable energy source?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Nuclear energy is not a renewable energy source as it relies on non-renewable uranium resources.

Multiple choice

What is the primary source of energy for tidal energy?

  1. Sunlight

  2. Wind

  3. Ocean currents

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

Tidal energy is generated by the movement of tides, which are caused by the gravitational pull of the moon and sun on the Earth's oceans.

Multiple choice

Which type of tidal energy generator is most commonly used?

  1. Horizontal axis turbine

  2. Vertical axis turbine

  3. Tidal barrage

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

Horizontal axis turbines are the most commonly used type of tidal energy generator because they are relatively simple to design and build, and they can be used in a variety of tidal conditions.

Multiple choice

Which of the following is an example of an energy efficiency technology commonly used in industrial settings?

  1. Energy-efficient motors

  2. Heat recovery systems

  3. Solar panels

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

Energy-efficient motors are a type of energy efficiency technology commonly used in industrial settings to reduce energy consumption in electric motors, which are widely used in industrial processes.

Multiple choice

Which of the following is NOT a renewable energy source commonly used in Green Building Initiatives?

  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. Solar energy, wind energy, and hydropower are commonly used renewable energy sources in Green Building Initiatives.

Multiple choice

Which of the following is a renewable energy source?

  1. Fossil fuels

  2. Solar energy

  3. Nuclear energy

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

Solar energy is a renewable energy source that harnesses the power of the sun to generate electricity.

Multiple choice

Which of the following is an example of a green technology?

  1. Solar panels

  2. Wind turbines

  3. Electric vehicles

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

Solar panels, wind turbines, and electric vehicles are all examples of green technologies that promote sustainability and reduce environmental impact.

Multiple choice

Which of the following is NOT a renewable source of energy?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Fossil fuels, such as coal, oil, and natural gas, are non-renewable sources of energy.

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

Renewable energy sources are those that can be replenished naturally on a human timescale. Examples include solar energy, wind energy, and hydropower.

Multiple choice

Which of the following is an example of a green technology?

  1. Solar panels

  2. Wind turbines

  3. Nuclear power plants

  4. Coal-fired power plants
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Solar panels are a green technology because they generate electricity from sunlight, a renewable and sustainable energy source.

Multiple choice

What is the primary source of electricity on houseboats?

  1. Solar panels

  2. Generators

  3. Batteries

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

Generators are commonly used as the primary source of electricity on houseboats. These generators provide power for lighting, appliances, and other electrical devices on board, ensuring a comfortable and convenient stay for travelers.