Discussion :: Electronic Devices and Circuits
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Assertion (A): When light falls at junction of p-n photodiode, its p side becomes positive and n side becomes negative.
Reason (R): When a photodiode is short circuited, the current in the external circuit flows from p side to n side.
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A.
Both A and R are true and R is correct explanation of A
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B.
Both A and R are true but R is not a correct explanation of A
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C.
A is true but R is false
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D.
A is false but R is true
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Answer : Option A
Explanation :
No answer description available for this question.
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