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If I(1) and I(2) be the current in adiod...

If `I_(1)` and `I_(2)` be the current in adiode under space-charge limited conditions for the plate voltage of `400 V` and `200 V` respectively,`I_(1)/I_(2)` will be

A

`2sqrt2`

B

`sqrt2/4`

C

2

D

44198

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