Which of the following is renewable source of energy?

The correct answer is Sunlight.

Key Points

• Sunlight is a renewable source of energy as it is naturally replenished and abundant.
• Solar energy harnessed from sunlight can be converted into electricity using photovoltaic cells or solar thermal systems.
• Solar power is environmentally friendly as it does not produce greenhouse gas emissions during energy generation.
• Utilizing solar energy helps reduce dependence on fossil fuels and contributes to sustainable development.

Additional Information

• Renewable Energy Sources
  • Other renewable energy sources include wind, hydro, geothermal, and biomass.
  • These sources are sustainable and have a lower environmental impact compared to non-renewable sources like coal and natural gas.
• Solar Energy Technologies
  • Photovoltaic (PV) systems convert sunlight directly into electricity using semiconductor materials.
  • Solar thermal systems use sunlight to heat a fluid, which then produces steam to drive a turbine for electricity generation.
• Global Solar Energy Initiatives
  • Countries worldwide are investing in solar power projects to increase their renewable energy capacity.
  • International initiatives like the International Solar Alliance aim to promote solar energy adoption globally.
• Economic and Job Benefits
  • The solar industry creates jobs in manufacturing, installation, and maintenance of solar power systems.
  • Investments in solar energy can stimulate economic growth and provide energy security.