Q. At absolute zero, Si acts as

A) Non-metal
B) Metal
C) Insulator
D) None of these
Explanation

The correct answer is Option C: Insulator.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.