26. |
Which one of the following statements is true for the voltages in a series RC circuit? |
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27. |
A battery is a device composed of one or more: |
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28. |
Doubling the operating voltage of a purely capacitive circuit: |
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29. |
How much current flows through a 0.02-H choke that is operating from a 12-V ac, 100-Hz source? |
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30. |
The transistor has a collector current of 10 mA and a base current of 40 mA. What is the current gain of the transistor? |
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