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1. |
A forward voltage of 9 V is applied to a diode in series with a 1 kΩ load resistor. The voltage across load resistor is zero. It indicates that |
A. | diode is short circuited |
B. | diode is open circuited |
C. | resistor is open circuited |
D. | diode is either short circuited or open circuited |
Answer» C. resistor is open circuited | |