When a voltage is applied to a semiconductor crystal, the...
When a voltage is applied to a semiconductor crystal, then the free electrons will flow
towards positive terminal
towards negative terminal
either towards positive terminal or negative terminal
towards positive terminal for 1 μs and towards negative terminal for next 1 μs
Correct answer is A
Since electrons are negatively charged they will flow towards positive terminal.
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Assertion (A): A p-n junction has high resistance in reverse direction. Reason (R): When a revers...