Materials and Components

Q1: Assertion (A): Acceptor extrinsic semiconductor has higher conductivity than intrinsic semiconductor. Reason (R): Addition of p-type impurity produces an allowable discrete energy level just above valence band.

A Both A and R are true and R is correct explanation of A

B Both A and R are true but R is not correct explanation of A

C A is true but R is false

D A is false but R is true

ANS:A - Both A and R are true and R is correct explanation of A

No answer description is available.

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