Physics, asked by vijay4681, 11 months ago

Two point charges placed at a certain distance 4m in air exert a force on each other. The distance at which these charges will exert the same force in a medium of dielectric constant 16 is
(1) 4 m
(2) 16 m
(3) 7 m
(4) 1 m​

Answers

Answered by Anonymous
9

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Answered by amar776
4

Answer:

1m.

Explanation:

F=Kq1q2/r²

F'=Kq1q2/kr²

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