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from a tap on a field coil

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Q: How is the light bulb powered in a router circuit?
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Related questions

Is it possible to power a light bulb by screwing it in to an non powered circuit?

If the circuit has no voltage applied to it, nothing within that circuit is going to operate.


What is the conclusion for a battery powered light bulb?

what is a conclusion for a battery powered light bulb


Is circuit part of a light bulb?

A light bulb can be part of a circuit.


What powered the light bulb back in the 19 century?

Electricity powered the light bulb in the 19th century. Thomas Edison is considered to be the inventor of the modern light bulb.


What is the Function of light bulb in an electric circuit?

The function of a light bulb in an electric circuit is that it turns electrical energy into light.


How is a light bulb powered?

light r bulb same power taken


If a light bulb is missing in a series circuit will the bulb light?

If one light bulb in a series circuit fails, all the other light bulbs will go out, until the failed bulb is replaced and the series circuit is completed again.If one light bulb in a parallel circuit fails, all the other light bulbs will still work.


What does light bulb do in a circuit?

It completes the circuit!!


What would happen if you didn't have a light bulb for a circuit?

it would be ok in a circuit which didn't need a light bulb.


What job does a bulb do in a circuit?

The bulb converts energy from the power source into light and heat. It is the load in the circuit.


Why does a light bulb light in a closed circuit?

A bulb does not light up if there is no voltage available across the bulb, or if the bulb is burned out.


What happens if you unscrew a light bulb in a series circuit?

The circuit will have the flow of electricity interrupted.