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Alternating Current

Bihar Board Class 12 · Physics · 41 past questions

Topic AC basics: peak, rms and mean values 2 Reactance and impedance 1 Phase relations in AC circuits 0 Power in AC circuits 0 Resonance in L-C-R circuits 0 Transformer 0

Level Easy 1 Moderate 0

Year 2026 1 2025 0 2024 1 2023 1 2022 3 2021 2 2019 1 2017 1

1 of 41 · show all

Q40 2017

The unit of reactance is-