Alternating Current

Bihar Board Class 12 · Physics · 41 past questions

10 of 41 · show all

1. Q3 2026 Set A

   A capacitor is a perfect insulator for

   Try it →
2. Q12 2024 Set A

   Unit of reactance is

   Try it →
3. Q18 2023 Set F

   The impedance of L-R circuit is

   Try it →
4. Q24 2022 Set I

   Dimensional formula of R.C. is

   Try it →
5. Q26 2022 Set I

   Inductive reactance for direct current is

   Try it →
6. Q27 2022 Set I

   Inductive reactance is

   Try it →
7. Q29 2021 Set A

   Inductive reactance offered by an inductor of inductance $L$ in ac circuit of angular frequency $\omega$ is

   Try it →
8. Q32 2021 Set A

   Capacitive reactance is

   Try it →
9. Q38 2019

   What are reactance and impedance in alternative current circuit?

   Try it →
10. Q40 2017

    The unit of reactance is-

    Try it →