Answer the following statement(s) true (T) or false (F)
1. Most electronic circuits do not require a DC voltage to operate.
2. A power supply that can furnish a positive and negative output voltage is sufficient for most circuits.
3. When the pointer on the voltmeter moves to the right of the zero center, this indicates that the positive terminal of the voltmeter is connected to a voltage that is positive with respect to ground.
4. Above- and below-ground power supplies are filtered the same way as any other power supply.
5. A choke coil cannot be used to filter a current.
1. False
2. True
3. True
4. True
5. False
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Fill in the blank(s) with the appropriate word(s).