Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
AIIMS 201926 May
Exam
AIIMS
Year
2019
Date
26 May
Subject
Physics
Chapter
Capacitance

AIIMS 2019 · 26 May · Physics · Capacitance

When the capacitor is fully charged then find the current drawn...

When the capacitor is fully charged then find the current drawn from the cell. When the capacitor is fully charged then find the current drawn from the cell.

Options

  1. A9 mA9 \mathrm{~mA}
  2. B2 mA2 \mathrm{~mA}
  3. C1 mA1 \mathrm{~mA}
  4. D3 mA3 \mathrm{~mA}

Correct answer

D. 3 mA3 \mathrm{~mA}

Step-by-step solution

When capacitor is fully charged, it offers infinite resistance so circuit becomes When the capacitor is fully charged then find the current drawn from the cell.
Current drawn from the cell, I=9 V(1+2)kΩ=3 mAI=\frac{9 \mathrm{~V}}{(1+2) \mathrm{k} \Omega}=3 \mathrm{~mA}
Practice Capacitance on Quantrex Academy →

More from Capacitance

A parallel plate capacitor of area A, plate separation d and capacitance C is filled with… MHT CET Medical 2026Three identical parallel plate air capacitors are connected in series to a battery of… MHT CET Medical 2026Four identical capacitors are joined in series, across a battery of 20\ V . The… MHT CET Medical 2026The equivalent capacitance between 'P' and 'Q' is [A-area of each plate, d-separation… MHT CET Medical 2026The air capacitor has a capacitance of 2μ F. Now the space between two plates of… MHT CET Medical 2026A parallel-plate air capacitor has a capacity ' C ', distance with a separation ' x ', a… MHT CET Medical 2026A series combination of 10 capacitors, each of value ' C_1 ' is charged by a source of… MHT CET Medical 2026Two capacitors of capacity C and C/3 are connected to a battery of voltage V as shown.… MHT CET Medical 2026 Full Capacitance list All AIIMS PYQs