Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Easy-Class 12
What is the cut-in voltage for a silicon diode?
A
0.7 V
B
0.2 V
C
0 V
D
0.5 V
Correct Answer
Option A
Detailed Explanation
The cut-in voltage for a silicon diode is approximately 0.7 V, as stated in the NCERT context. This is the voltage at which the diode current starts to increase significantly.
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