Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Medium-Class 12
What is the threshold voltage for a silicon diode?
A
0.2 V
B
0.7 V
C
0 V
D
0.5 V
Correct Answer
Option B
Detailed Explanation
The threshold voltage, also known as the cut-in voltage, for a silicon diode is approximately 0.7 V, as mentioned in the NCERT context regarding diode characteristics.
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