22 JEE Main 2023 Alternating Current previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2023 previous-year questions from the Alternating Current chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Alternating Current chapter hub.
Three identical resistors with resistance R = 12   Ω and two identical inductors with sell inductance L = 5 &…
In the given circuit, r m s value of current I r m s through the resistor R is :
An ideal transformer with purely resistive load operates at 12   kV on the primary side. It supplies electrical en…
A series combination of resistor of resistance 100   Ω inductor of inductance 1   H and capacitor of cap…
Match the List-I with List-II. List I List II A AC generator I Presence of both L and C B Transformer II Electromagneti…
In an LC oscillator, if values of inductance and capacitance become twice and eight times, respectively, then the reson…
As per the given graph, choose the correct representation for curve A and curve B {Where X C = Reactance of pure capaci…
For the given figures, choose the correct options:
A series LCR circuit is connected to an ac source of 220   V ,   50   Hz . The circuit contain a resista…
An LCR series circuit of capacitance 62 . 5   nF and resistance of 50   Ω , is connected to an A.C. sour…
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