Two charged spheres seperated at a distance d exert a force F on each other.

Two Charged Spheres Seperated At A Distance D Exert A Physics Question

Two charged spheres seperated at a distance d exert a force F on each other. If they are immersed in a liquid of dielectric constant K=2, then the force (if all conditions are same) is

Options

(a) F/2
(b) F
(c) 2F
(d) 4F

Correct Answer:

F/2

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped
  2. An electron in potentiometer experiences a force 2.4×10⁻¹⁹N. The length of potentiometer
  3. A and B are two vectors and θ is the angle between them ,if |A x B|=√3(A.B),the value of θ
  4. A person wants a real image of his own, 3 times enlarged. Where should he stand
  5. A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei

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.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*