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A parallel plate capacitor of area 60 cm...

A parallel plate capacitor of area `60 cm^2` and separation 3 mm is charged initially, to `90 muC`. If the medium between the plate gets slightly conducting and the plate loses the charge initially at the rate of `2.5 xx 10^-8 C//s`, the magnetic field between the plates is

A

`oo`

B

zero

C

`1 muA`

D

`1.392 muA`

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