Try out our new practice tests completely free! # Quiz 2: Diodes and Applications   The anode of a diode is usually marked by a band, a tab, or some other feature.
(True False)  Figure 1 -For the circuit in Figure 1, assume ideal diodes. The peak inverse voltage is approximately
(Multiple Choice)  Figure 1 -For the circuit in Figure 1, assume ideal diodes. The average voltage you should observe across RL is
(Multiple Choice) To forward bias a diode, the n- region is connected to the positive side of a voltage source.
(True False)  Figure 3 -For the circuit in Figure 3, assume practical diodes. The peak output voltage across the load is
(Multiple Choice)  Figure 2 -Refer to Figure 2. The circuit that will produce a negative output is
(Multiple Choice)  Figure 3 -For the circuit in Figure 3, assume a diode opens. As a result, the peak output voltage will be
(Multiple Choice) An ideal diode is considered to have a small forward voltage drop across the junction.
(True False) When a diode is forward- biased, the depletion region narrows.
(True False) A silicon diode measures a very high value of resistance in one direction and very low resistance in the other. This indicates the diode is probably
(Multiple Choice) The component(s)immediately preceding the voltage regulation stage in a power supply is
(Multiple Choice)  Figure 9 -The circuit in Figure 9 is a
(Multiple Choice)  Figure 4 -Refer to Figure 4. Assume the diode is a practical diode. The current in the diode will be
(Multiple Choice) C:\User Figure 7 For questions 34, 35, and 36, assume ideal diodes -Which circuit in Figure 6 will produce the waveform in Figure 7(a)?
(Multiple Choice) When a diode is reverse- biased, the current is normally extremely small.
(True False) Assume an ideal diode has a series 10 k▲ resistor and is forward- biased with a 20 V source. The current in the diode is
(Multiple Choice) For a forward- biased diode, as temperature increases, forward current also increases.
(True False)  Figure 5 -Refer to the circuit in Figure 5. The current in the load resistor is approximately
(Multiple Choice) Dynamic resistance is the same as linear resistance.
(True False) C:\User Figure 7 For questions 34, 35, and 36, assume ideal diodes -Which circuit in Figure 6 will produce the waveform in Figure 7(b)?
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