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 type of renewable energy source?

  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 energy sources formed from the remains of ancient plants and animals.

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 because they are formed from the remains of ancient plants and animals over millions of years.

Multiple choice

What is the function of a turbine in a hydropower plant?

  1. To generate electricity

  2. To control water flow

  3. To provide a recreational area

  4. To store water for irrigation
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The function of a turbine in a hydropower plant is to convert the kinetic energy of flowing water into mechanical energy, which is then used to generate electricity.

Multiple choice

What is the most common type of turbine used in hydropower plants?

  1. Pelton turbine

  2. Francis turbine

  3. Kaplan turbine

  4. Cross-flow turbine
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Francis turbine is the most common type of turbine used in hydropower plants due to its high efficiency and ability to operate under a wide range of water flow conditions.

Multiple choice

What is the function of a tailrace in a hydropower plant?

  1. To generate electricity

  2. To control water flow

  3. To provide a recreational area

  4. To store water for irrigation
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

The function of a tailrace in a hydropower plant is to discharge water from the turbine back into the river or other water body.

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, unlike solar, wind, and hydropower.

Multiple choice

What is the term used to describe the process of generating energy from renewable sources?

  1. Energy conservation

  2. Energy efficiency

  3. Renewable energy

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

Renewable energy refers to energy generated from sources that are naturally replenished, such as solar, wind, and hydropower.

Multiple choice

Which of the following is NOT an example of a renewable energy technology?

  1. Solar panels

  2. Wind turbines

  3. Hydroelectric dams

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

Nuclear power plants do not use renewable energy sources, as they rely on uranium, which is a finite resource.

Multiple choice

Which of the following is NOT a sustainable energy source?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Coal is a fossil fuel and not a sustainable energy source, as it contributes to greenhouse gas emissions and air pollution.

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, which is a non-renewable energy source.

Multiple choice

What is the term for the process of generating electricity from sunlight?

  1. Solar power

  2. Wind power

  3. Hydropower

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

Solar power is the term for the process of generating electricity from sunlight.

Multiple choice

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

  1. Solar panels

  2. Wind turbines

  3. Hydroelectric dams

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

Nuclear power plants are not a type of renewable energy technology because they use uranium, which is a non-renewable resource.

Multiple choice

What is the term for the process of generating electricity from the wind?

  1. Solar power

  2. Wind power

  3. Hydropower

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

Wind power is the term for the process of generating electricity from the wind.

Multiple choice

Which of the following is NOT a renewable energy source?

  1. Solar energy

  2. Wind energy

  3. Hydropower

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

Coal is a fossil fuel, which is a non-renewable energy source.

Multiple choice

What is the term for the process of generating electricity from the heat of the Earth?

  1. Solar power

  2. Wind power

  3. Hydropower

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

Geothermal power is the term for the process of generating electricity from the heat of the Earth.