Yes, when an electric current flows through a coil wired to an electric bell, it creates a magnetic field. This magnetic field causes the coil to move and strike a bell, producing a sound.
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Two resistors wired in series (no mater if they have the same resistor value or not) will always have the same amount of current flowing through them. Therefore, the current flowing through the second resistor will be equal to the current flowing through the first one. The current through every component in a series circuit is the same. The voltage across every component in a parallel circuit is the same.
b) a generator. Generators create alternating current (AC) by converting mechanical energy into electrical energy through electromagnetic induction.
It matters if the gas heater fan blower is wired with reverse polarity because it can cause the motor to run in the wrong direction, resulting in inefficient air circulation or overheating. This can also potentially lead to damage to the motor or the electrical components of the heater. It is important to have the blower wired correctly to ensure the proper functioning and safety of the gas heater.
There is no current at all in the series circuit until the last component is in place, and the order in which they're arranged in the series circuit has no effect on the magnitude of current.
No. Electric companies base your electrical bill on Wattage, not Voltage or Current. While ballasts wired for 240 volt will draw less current and run a little cooler than one wired for 120 volt, it will not save you money on your electric bill.
generator
Power plants (fueled by elements) produce the electrical energy that circuits to an outlet that you can charge an electric motor with a plug that is wired to an electric motor. Or if it is a vehicle with an electric motor, you electrically charge car batteries that produce the current to the electric motor.
No, live and neutral wires should never be directly wired together. They serve different purposes - live carries current to the appliance, while neutral returns current to the source. Mixing them up can cause electrical hazards and damage to the equipment.
Resistors are wired in series when they are connected in a line. The current flows through the resistors one after the other.
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Most motors aren't wired with solid wire. Typically only alternators or electric motors have solid wire.
CT's are used as inputs to the differential. If the CT is bad, or it is not wired to the differential correctly, it will cause differential current to be seen by the relay, resulting in a trip.
Yes the electric wire needs to run all the way around.
You get more voltage and current capacity.
When DC voltage sources are wired in series they become additive.
The lamps are wired in series.