SSC Selection Post 2025 PYQ — Question 22

Correct Answer

They generate electricity using sunlight

Explanation

The primary advantage of solar panels is their ability to harness sunlight to produce clean, renewable electricity. Unlike fossil fuel-based energy sources, solar power systems do not rely on fuel consumption, nor do they emit harmful greenhouse gases or air pollutants during operation. This makes them a sustainable solution for reducing carbon footprints and decreasing reliance on non-renewable energy sources.

Key Points

Solar energy is an inexhaustible resource provided by the sun, making it highly reliable in the long term. Once installed, solar panels have low maintenance costs and can provide significant savings on electricity bills over time. They are increasingly used in residential, commercial, and industrial settings to provide power independently or to complement the existing power grid.

Important Questions and Answers

Question: Why is solar energy considered a renewable source of energy?

Answer: Because it is derived from the sun, which is an inexhaustible natural resource.

Question: Do solar panels produce greenhouse gas emissions while generating electricity?

Answer: No, they do not produce any emissions during operation.