Electrostatics Question 210
Question: Two point charges placed at a certain distance r in air exert a force F on each other. Then the distance r’ at which these charges will exert the same force in a medium of dielectric constant k is given by [EAMCET 1990; MP PMT 2001]
Options:
A) r
B) r/k
C)
D)
Show Answer
Answer:
Correct Answer: C
