☰
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
Alternating Current
Bihar Board Class 12 · Physics · 41 past questions
Topic
Phase relations in AC circuits
1
Reactance and impedance
1
Resonance in L-C-R circuits
1
Transformer
1
AC basics: peak, rms and mean values
0
Power in AC circuits
0
Level
Easy
0
Moderate
0
Year
2026
1
2025
1
2024
3
2023
0
2022
0
2021
1
2019
2
2017
2
0 of 41 ·
show all