Q. Which statement is correct
A) $N$-type germanium is negatively charged and $P$-type germanium is positively charged
B) Both $N$-type and $P$-type germanium are neutral
C) $N$-type germanium is positively charged and $P$-type germanium is negatively charged
D) Both $N$-type and $P$-type germanium are negatively charged
Explanation
The correct answer is Option B: Both $N$-type and $P$-type germanium are neutral.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.