An electric current is defined as the flow of ? through a conductor. a. electrons
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Electric current is the flow of charged particles through a conductor. Show more…
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When do we say that there is an electric current in a conductor?
2. To produce an electric current what is the requirement? A. a voltage source B. a source of energy that moves charges C. an electric field moving through a conductor D. any of the above 3. What happen to the voltage in a circuit when another dry cell is added? A. The voltage will increase B. The voltage will decrease C. The voltage remain the same D. None of the above. 4. How will the addition of dry cell affect the current passing through the circuit? A. The current increases C. The current decreases B. The current remain the same D. the current is fluctuating. 5. How will you increase the resistance passing through a circuit? A. Decrease the voltage, increase the number of bulbs. B. Increase the voltage, decrease the number of bulbs. C. Increase the voltage and the number of bulbs. D. Decrease the voltage and the number of bulbs.
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