| ⇦ | 
| ⇨ |
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: - Three particles A,B and C are thrown from the top of a tower with the same speed.
- In photoelectric effect, the photoelectric current
- The ratio of the numerical value of the average velocity and average speed
- The coefficient of friction between the tyres and the road is 0.25. The maximum speed
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Three particles A,B and C are thrown from the top of a tower with the same speed.
- In photoelectric effect, the photoelectric current
- The ratio of the numerical value of the average velocity and average speed
- The coefficient of friction between the tyres and the road is 0.25. The maximum speed
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
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