☰
Menu
← Back to shiwamsclass.com
← Website
Home
Free quizzes
Free mock tests
All mock tests
CBSE Class 10
CBSE Class 12
Bihar Board 12
JEE Main
JEE Advanced
Chapter-wise PYQ
CBSE Class 10 PYQ
CBSE Class 12 PYQ
Bihar Board 12 PYQ
JEE Main PYQ
JEE Advanced PYQ
Sign in
← shiwamsclass.com
← Bihar Board Class 12 PYQ
Semiconductor Electronics
Bihar Board Class 12 · Physics · 39 past questions
Topic
Transistors
1
Binary number system
0
Doping and extrinsic semiconductors
0
Logic gates and Boolean algebra
0
Rectifiers
0
Semiconductor basics and energy bands
0
p-n junction diode and special diodes
0
Level
Easy
5
Moderate
1
Tough
0
Year
2026
0
2025
0
2024
0
2023
0
2022
0
2021
1
2019
0
2018
0
2017
1
1 of 39 ·
show all
Q32
2021 Set A
Which of the following is correct ?
Try it →