Electrostatics Question 180

Question: Two charges q1 and q2 are placed in vacuum at a distance d and the force acting between them is F . If a medium of dielectric constant 4 is introduced around them, the force now will be [MP PMT 1994]

Options:

A) 4F

B) 2F

C) F2

D) F4

Show Answer

Answer:

Correct Answer: D

Solution:

In the presence of medium force becomes 1Ktimes .



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