| ⇦ | 
| ⇨ |
The electric field in a certain region is acting radially outward and is given by E=Ar. A change contained in a sphere of radius ‘a’ centred at the origin of the field, will be given by
Options
(a) A ?￢ﾂﾀ a²
(b) 4π?￢ﾂﾀ Aa³
(c) ?￢ﾂﾀ Aa³
(d) 4π?￢ﾂﾀ Aa²
Correct Answer:
4π?￢ﾂﾀ Aa³
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The intensity of magnetisation of a bar magnet is 5×10⁴ Am⁻¹. The magnetic length
- Electric field intensity at a point in between two parallel sheets due to like
- A body projected vertically from the earth reaches a height equal to earth’s radius
- The time period of bar magnet is doubled when magnetic field is reduced
- To observed diffraction, the size of the obstacle
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The intensity of magnetisation of a bar magnet is 5×10⁴ Am⁻¹. The magnetic length
- Electric field intensity at a point in between two parallel sheets due to like
- A body projected vertically from the earth reaches a height equal to earth’s radius
- The time period of bar magnet is doubled when magnetic field is reduced
- To observed diffraction, the size of the obstacle
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.
Share this page with your friends
Leave a Reply