| ⇦ | 
| ⇨ |
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: - A stationary particle explodes into two particles of masses m₁ and m₂ which move
- Two resistances 3Ω and 6Ω are connected in parallel
- The charges Q, +q, and +q are placed at the vartices of an equilateral
- Charge q is uniformly spread on a thin ring of radius R. The ring rotates
- The minimum wavelength of X-rays produced in a Collidge tube operated
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A stationary particle explodes into two particles of masses m₁ and m₂ which move
- Two resistances 3Ω and 6Ω are connected in parallel
- The charges Q, +q, and +q are placed at the vartices of an equilateral
- Charge q is uniformly spread on a thin ring of radius R. The ring rotates
- The minimum wavelength of X-rays produced in a Collidge tube operated
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