If K is the dielectric constant of the medium. A is area of insulated charged plates and d is the distance between two plates of parallel plate conden

Question

If K is the dielectric constant of the medium. A is area of insulated charged plates and d is the distance between two plates of parallel plate conden

If K is the dielectric constant of the medium. A is area of insulated charged plates and d is the distance between two plates of parallel plate condenser then its capacity in CGS unit is
A. `(KA)/(4pid)`
B. `(KA)/(2pid)`
C. `(KA)/(pid)`
D. `(KA)/(d)`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - A
The capacity of parallel plate condenser is given by,
`C=(KAin_(0))/d=(KAin_(0))/d(4pi)/(4pi)`
`therefore" "C=(KA)/(4pid)` (in C. G. S. unit)

4 views Answered 2023-02-05 15:29