Materials and Components

Assertion (A): Electron concentration n, hole concentration p and charge concentration n_i are related by n_i² = np. Reason (R): p type semiconductor is obtained by adding trivalent impurity to intrinsic semiconductor.

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

No answer description is available.

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