A capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time

A Capacitor Of 25 F Is Charged Through A Resistor Physics Question

A capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time will potential drop across capacitor will become 3 times that of resistor (ln2=0.693)

Options

(a) 13.86 sec
(b) 6.93 sec
(c) 1.386 sec
(d) 69.3 sec

Correct Answer:

13.86 sec

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. A particle of mass m is projected with a velocity v making an angle of 45°
  2. A particle with total energy E is moving in a potential energy region U(x)
  3. Two bodies A(of mass 1kg) and B(of mass 3 kg) are dropped from heights of 16m and 25m
  4. A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
  5. The moon’s radius is 1/ 4 that of the earth and its mass is 1 / 80 times that of the earth

Topics: Alternating Current (96)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*