Two equal point charges exert a force 'F' on each other when they are placed distance 'd' apart in air. When they are placed 'D' distance apart in a medium of dielectric constant 'K', they exert the same force. The distance 'D' is equal to - VgyanHub

Question:

Two equal point charges exert a force ‘F’ on each other when they are placed distance ‘d’ apart in air. When they are placed ‘D’ distance apart in a medium of dielectric constant ‘K’, they exert the same force. The distance ‘D’ is equal to

Options :

(a) d√K
(b) d/√K
(c) d/K
(d) dK

Answer :

(b) d/√K

Answer Steps :

step 1

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