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A p-n photodiode is made of a material w...

A `p-n` photodiode is made of a material with a band gap of `2.0 eV`. The minimum frequency of the radiation that can be absorbed by the material is nearly

A

`20 xx 10 ^(14)Hz`

B

`10xx10^(14) Hz`

C

`5xx10^(14) HZ`

D

`1xx10^(14) HZ`

Text Solution

Verified by Experts

The correct Answer is:
C
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