406 JEE Main Current Electricity PYQs (2002–2026) with verified answers and step-by-step solutions.
This page collects every JEE Main Current Electricity previous-year question from Physics, 2002–2026. Each links to a full solution with a verified answer key. Click any year above to narrow the list, or open a question to study its step-by-step working and then practice it on PrepSharp's CBT player.
A regular hexagon is formed by six wires each of resistance r Ω and the corners are joined to the centre by wires of sa…
The heat generated in 1 minute between points A and B in the given circuit, when a battery of 9 V with internal resista…
Refer to the figure given below. The values of I₁, I₂ and I₃ are __________.
Which one of the following is not a measurable quantity?
The voltage and the current between A and B points shown in the circuit are _____.
A battery with EMF E and internal resistance r is connected across a resistance R. The power consumption in R will be m…
A wire of uniform resistance λ Ω / m is bent into a circle of radius r and another piece of wire with length 2 r is con…
A meter bridge with two resistances R₁ and R₂ as shown in figure was balanced (null point) at 40 cm from the point P. T…
The reading of the ammeter (A) in steady state in the following circuit (assuming negligible internal resistance of the…
Under steady state condition the potential difference across the capacitor in the circuit is _______ V.
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