Consider a -type semiconductor in which and are number o…

Chemistry NEET Full Syllabus Mock Test 180 Question New Syllabus Mock Test - 12 PCB Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Consider a -type semiconductor in which and are number of electrons and holes, respectively.

Holes are minority carriers
, , , ,

The dopant is a pentavalent atom
, , (E) only

(where

is number of electrons or holes in semiconductor when it is intrinsic form)
only , , (E) only

(E) The holes are not generated due to the donors
Choose the correct answer from the options given below :
only

Text Solution

Verified by Experts

The correct answer is:

In N-type semiconductor

holes are minority charge carries and are majority charge carriers

or intrinsic semiconductor

→ dopant is pentavalent

→ And Holes are not generated due to the donor and generated due to thermal excitation.

Previous Question Next Question

Get practice questions, solutions, and test series in one place.

Share your experience with this question and solution.

Send your comment, doubt, correction, or feedback to admin.

What students say about this solution

No reviews yet. Be the first to write a review.