Postal Exam 955 Practice Questions - USPS Postal Exam 955 - Maintenance Selection System (Technical Maintenance) Exam

A diode is forward-biased when:

The anode is more negative than the cathode The cathode is more positive than the anode The anode is more positive than the cathode by at least the forward-voltage drop Both anode and cathode are at the same potential

Correct Answer:

The anode is more positive than the cathode by at least the forward-voltage drop

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