Question

Which is used in Solar cells?

• A. Uranium
• B. Plastic
• C. Silicon
• D. Plutonium

Hint:

Silicon-based solar cells efficiently convert sunlight into electricity.

Answer 1

The Correct Option is C

Silicon is the most commonly used material in solar cells due to its excellent semiconducting properties and abundance. Thus, the correct answer is \( \mathbf{(C) \text{Silicon}} \).