Question:
Which of the following is a Semiconductor?
Which of the following is a Semiconductor?
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Silicon and germanium are common semiconductor materials.
Updated On: May 7, 2026
- \(Cu\)
- \(Fe\)
- \(Si\)
- \(Au\)
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The Correct Option is C
Solution and Explanation
Concept:
Semiconductors have electrical conductivity between conductors and insulators.
Step 1: Copper \((Cu)\), iron \((Fe)\), and gold \((Au)\) are metals.
Step 2: Metals are good conductors of electricity.
Step 3: Silicon \((Si)\) is a well-known semiconductor.
Step 4: It is widely used in diodes, transistors, and integrated circuits. Therefore, the semiconductor among the given options is: \[ \boxed{Si} \]
Step 1: Copper \((Cu)\), iron \((Fe)\), and gold \((Au)\) are metals.
Step 2: Metals are good conductors of electricity.
Step 3: Silicon \((Si)\) is a well-known semiconductor.
Step 4: It is widely used in diodes, transistors, and integrated circuits. Therefore, the semiconductor among the given options is: \[ \boxed{Si} \]
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