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In the formula for electrical energy what unit should be used for the value of time
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
In a parallel circuit what happens to the bulb's brightness when more bulbs are added
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
A circuit typically contains
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
In a series circuit what happens to the bulb's brightness when extra bulbs are added?
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
Pick the best answer for what is used to prevent the overheating of electrical wires.
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
The formula for calculating electrical power is?
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
The formula for calculating electrical energy is?
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
What unit is typically used to measure electrical energy?
a voltage source, conductors, and an object that uses electrical energy
gets dimmer
current x voltage difference
Hours
fuses or circuit breakers
kilowatt-hour
stays the same
power x time
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