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Saturday, 31 October

JEE Main 2024 · PhysicsNumerical answerNumerical valueMediumMulti-step

JEE Main 27 January 2024, Shift 1, Physics Q56

Question 56 of 90 in this shift, Physics question 26 of 30, Section B.

The charge accumulated on the capacitor connected in the following circuit is ________ μ\muC. (Given C = 150 μ\muF)

The figure, in words

Wheatstone-bridge-like circuit with a 10 V battery; R1 = 1 ohm (top left) and R3 = 6 ohm (top right) in the upper arm, R2 = 2 ohm (bottom left) and R4 = 4 ohm (bottom right) in the lower arm; capacitor C connected between junction A (between R1 and R2) and junction B (between R3 and R4).

Official answer

400

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. 8 Apr 2026, Shift 2 · Q49The stored charge in the capacitor in steady state of the following circuit is ________ μ\muC.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.