36. |
A diode is in series with 220W. If the voltage across the resister is 4V, what is the current through the diode? |
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37. |
Two diodes are in series. The first diode has a voltage of 0.75 V and the second has a voltage of 0.8 V. If the current through the first diode is 500 mA, what is the current through the second diode |
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38. |
The graph of current gain versus collector current indicates that the current gain |
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39. |
Which one of the following statements is true for the currents in a parallel RL circuit? |
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40. |
What is the impedance of a circuit composed of a 100 ohm resistor connected in parallel with an inductor that has a reactance of 200 W? |
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