| ⇦ | 
| ⇨ |
Two charges placed in air repel each other by a force of 10⁻⁴ N. When oil is introduced between the charges, the force becomes 2.5 x 10⁻⁵ N. The dielectric constant of oil is
Options
(a) 2.5
(b) 0.25
(c) 2
(d) 4
Correct Answer:
4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An object is placed 30 cm away from a convex lens of focal length 10 cm and a sharp
- A vibrating string of certain length l under a tension T resonates with a mode
- The electric field associated with an e.m. wave in vacuum is given by
- The unit of permitivity of free space, ε₀ is
- Which of the following particles will have minimum frequency of revolution
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An object is placed 30 cm away from a convex lens of focal length 10 cm and a sharp
- A vibrating string of certain length l under a tension T resonates with a mode
- The electric field associated with an e.m. wave in vacuum is given by
- The unit of permitivity of free space, ε₀ is
- Which of the following particles will have minimum frequency of revolution
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