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