Mathematics · Diode Circuit Analysis
For a silicon diode in a series circuit with an 8 V DC source and a 2.2 kΩ resistor, assuming the forward resistance r f to be zero and barrier potential to be 0.7 V, the value of the diode current I D is:
- 14.9 mA
- 23.32 mA✓
- 31 mA
- 42 mA
Correct answer
3.32 mA
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