Physics · 2025
JEE Main · 23 January 2025, Shift 2 · Q49
In a series LCR circuit, a resistor of 300 Ω, a capacitor of 25 nF and an inductor of 100 mH are used. For maximum current in the circuit, the…
In a series LCR circuit, a resistor of $\displaystyle 300 \Omega$, a capacitor of $\displaystyle 25$ nF and an inductor of $\displaystyle 100$ mH are used. For maximum current in the circuit, the angular frequency of the ac source is $\displaystyle \_\_\_\_$ $\displaystyle \times 10^4$ radians $\displaystyle \mathrm{s}^{-1}$.
Official answer
From NTA’s final answer key for this paper.
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JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.