Assertion : The dominant mechanism for motion of charge carreis in forward and reverse biased silicon P-N junction are drit in both forward and reverse bias. Reaon : In reverse biasing, no current flow through the junction.

Assertion : The dominant mechanism for motion of charge carreis in for

1.	Assertion : The dominant mechanism for motion of charge carreis in forward and reverse biased silicon P-N junction are drit in both forward and reverse bias. Reaon : In reverse biasing, no current flow through the junction.
Answer» If both assertion and REASON are true and the reason is the correct explanation of the assertion If both assertion and reason are true but the reason is not the correct explanation of the assertion If assertio is true statement but reason is false. If both assertion and reason are false statement Solution :In PN- junction, the diffuson of majority CARRIES takes place when junction is forward BIASED and drifting of minority carries takes place across the function, when REVERSE biased. The reverse bias opposes the majority carries but makes minority carreis to cross the PN- junction. thus the small CURRENT in `muA` flows during reverse biase.

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Assertion : The dominant mechanism for motion of charge carreis in forward and reverse biased silicon P-N junction are drit in both forward and reverse bias. Reaon : In reverse biasing, no current flow through the junction.

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