| ⇦ | 
| ⇨ |
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: - A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries
- A thin convex lens of refractive index 1.5 has 20 cm focal length in air. If the lens
- Which two of the following five physical parameters have the same dimensions?
- A concave mirror of focal length f₁ is placed at a distance d from a convex lens
- One way in which the operation of a n-p-n transistor differs from that of a p-n-p
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries
- A thin convex lens of refractive index 1.5 has 20 cm focal length in air. If the lens
- Which two of the following five physical parameters have the same dimensions?
- A concave mirror of focal length f₁ is placed at a distance d from a convex lens
- One way in which the operation of a n-p-n transistor differs from that of a p-n-p
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