Name the element which is used to fabricate solar cells and transistors?

A. Silicon
B. Iron
C. Germanium
D. None of these

🧠 Explanation:

Silicon is used to fabricate solar cells and transistors, key tech components. Knowing this helps students and science enthusiasts understand electronics. Silicon is key for studying physics or technology in school. Learning this helps with science projects or exploring semiconductors. It’s useful for science classes, making it relevant for understanding modern technology. Knowing silicon’s role helps students grasp its importance, ensuring better comprehension for academic work or general knowledge about tech industries.