The electirc field in a certain region is acting radially outward and is given by E=Ar.

The Electric Field In A Certain Region Is Acting Radially Physics Question

The electric field in a certain region is acting radially outward and is given by E=Ar. A charge contained in a sphere of radius a centred at the origin of the field will be given by

Options

(a) 4πε₀Aa²
(b) Aε₀a²
(c) 4πε₀Aa³
(d) ε₀Aa³

Correct Answer:

4πε₀Aa³

Explanation:

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

Related Questions:

  1. B is doped in Si or Ge, then we will get
  2. If the length of a closed organ pipe is 1.5 m and velocity of sound is 330 m/s,
  3. An electron having charge e and mass m is moving in a uniform electric field E.
  4. In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series
  5. When a ceiling fan is switched off its angular velocity reduces to 50% while

Topics: Electrostatics (146)
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Your email address will not be published.


*