| ⇦ | 
| ⇨ |
A conducting sphere of radius R is given a charge Q. The electric potential and the electric field at the centre of the sphere respectively are
Options
(a) zero and Q/4πε₀R²
(b) Q/4πε₀R and zero
(c) Q/4πε₀R/Q/4πε₀R²
(d) Both are zero
Correct Answer:
Q/4πε₀R and zero
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Coherent sources are those sources for which
- The horizontal range and maximum height attained by a projectile are R and H,respectively
- A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- A vertical spring with force constant k is fixed on a table. A ball of mass
- For a satellite moving in an orbit around the earth, the ratio of kinetic
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Coherent sources are those sources for which
- The horizontal range and maximum height attained by a projectile are R and H,respectively
- A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- A vertical spring with force constant k is fixed on a table. A ball of mass
- For a satellite moving in an orbit around the earth, the ratio of kinetic
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