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Saturday, 31 October

JEE Main 2026 · PhysicsNumerical answerNumerical valueMediumMulti-step

JEE Main 8 April 2026, Shift 2, Physics Q49

Question 49 of 75 in this shift, Physics question 24 of 25, Section B.

The stored charge in the capacitor in steady state of the following circuit is ________ μ\muC.

The figure, in words

Circuit: 12 V battery on the left; top wire has resistors 5 ohm, 4 ohm, 10 ohm in series; bottom wire has 2 ohm and 2 ohm in series; three vertical branches between top and bottom wires, left to right: 12 ohm, 10 ohm, 4 ohm; the rightmost vertical branch holds a 100 microfarad capacitor.

Official answer

200

NTA final key.

Chapter
Current Electricity
Topic
Kirchhoff's Laws
Idea tested
Steady-State Analysis of DC RC Circuits

Same idea in other shifts

Asked 6× in all
  1. 27 Jan 2024, Shift 1 · Q56The charge accumulated on the capacitor connected in the following circuit is ________ μ\muC. (Given C = 150 μ\muF)MediumNumerical valueHas a figure
  2. 13 Apr 2023, Shift 2 · Q42In the network shown below, the charge accumulated in the capacitor in steady state will be:MediumSingle correctHas a figure
  3. 27 Jul 2022, Shift 2 · Q55As show in the figure, in steady state, the charge stored in the capacitor is ___________ ×10−6\times10^{-6} C.MediumNumerical valueHas a figure
  4. 4 Aug 2021, Shift 2 · Q27As per the reported figure, the value of voltage across the terminals A B (i.e. VAB\mathrm{V_{AB}}) is _________ V during the proper flow…MediumNumerical valueHas a figure
  5. 2 Sep 2020, Shift 2 · Q24An ideal cell of emf 10 V is connected in circuit shown in figure. Each resistance is 2 Ω\Omega. The potential difference (in V) across…MediumNumerical valueHas a figure

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. This question needs a figure we do not reproduce; it is described in words above. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.