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A P-type semiconductor is formed when ...

A `P`-type semiconductor is formed when
`(A)`. `As` impurity is mixed in `Si`
`(B)`. `Al` impurity is mixed in `Si`
`(C)`. `B` impurity is mixed in `Ge`
`(D)`. `P` impurity is mixed in `Ge`

A

A and C

B

A and D

C

B and C

D

B and D

Text Solution

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The correct Answer is:
C
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ERRORLESS -ELECTRONICS-Selv Evaluation Test
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