| ⇦ | 
| ⇨ |
Two parallel metal plates having charges +Q and -Q face each other at a certain distance between them. If the plates are now dipped in kerosene oil tank, the electric field between the plates will
Options
(a) remain same
(b) become zero
(c) increases
(d) decrease
Correct Answer:
decrease
Explanation:
Electric field E = σ / ? = Q / A?
? of kerosine oil is more than that of air. As ? increases, E decreases.
Related Questions: - The velocity of molecules of a gas at temperature 120 K is v. At what temperature
- A rectangular copper coil is placed in a uniform magnetic field of induction 40 mT
- The horizontal range and the maximum height of a projectile are equal
- Which of the following quantities has units but not dimensions
- A magnifying glass of focal length 5 cm is used to view an object by a person
Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The velocity of molecules of a gas at temperature 120 K is v. At what temperature
- A rectangular copper coil is placed in a uniform magnetic field of induction 40 mT
- The horizontal range and the maximum height of a projectile are equal
- Which of the following quantities has units but not dimensions
- A magnifying glass of focal length 5 cm is used to view an object by a person
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