Question:
In solar energy converting photovoltaic cells are made up of
In solar energy converting photovoltaic cells are made up of
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Most modern electronics and solar panels share a common "brain" material: Silicon.
Updated On: May 5, 2026
- Gun metal
- Silicon
- Magnesium
- Manganese
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The Correct Option is B
Solution and Explanation
Step 1: Concept
Photovoltaic (PV) cells convert sunlight directly into electricity using semiconductor materials.
Step 2: Meaning
The material must exhibit the photoelectric effect, where light energy knocks electrons loose to create a flow of current.
Step 3: Analysis
Silicon is the most widely used semiconductor in the solar industry due to its efficiency, abundance, and well-established manufacturing processes.
Step 4: Conclusion
Silicon is the primary material for standard PV cells.
Final Answer: (B)
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