Question
Download Solution PDFIn a semiconductor, holes exist in:
This question was previously asked in
KVS TGT WET (Work Experience Teacher) 23 Dec 2018 Official Paper
Answer (Detailed Solution Below)
Option 3 : the valence band
Free Tests
View all Free tests >
KVS TGT Mathematics Mini Mock Test
11.5 K Users
70 Questions
70 Marks
70 Mins
Detailed Solution
Download Solution PDF- As we know, valence band is completely filled, and conduction band is completely empty
- When an electron from the valence band makes a transition to the conduction band by any external means, then a vacancy of electron is created in the valence band which is known as hole
- Thus, holes can exist only in the energy states of valence bands, and hence it moves on valence band
Latest KVS TGT Updates
Last updated on May 8, 2025
-> The KVS TGT Notiifcation 2025 will be released for 16661 vacancies.
-> The application dates will be announced along with the official notification.
-> Graduates with B.Ed or an equivalent qualification are eligible for this post.
-> Prepare with the KVS TGT Previous Year Papers here.
India’s #1 Learning Platform
Start Complete Exam Preparation
Daily Live MasterClasses
Practice Question Bank
Mock Tests & Quizzes
Trusted by 7.2 Crore+ Students