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In a series circuit, all bulbs are necessary to complete the circuit. If one bulb goes out, the circuit is broken, so none of the bulbs would light up.

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Janet Torp

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3y ago

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Related Questions

What happens to the potential difference of a bulb that burns out in series circuit?

The whole circuit fails - because the action of the bulb blowing cuts the circuit.


What happens to the brightness of the bulb when the second bulb is put into a series circuit?

it should become dimmer


If you unscrewed the second bulb in the parallel circuit when it was on what happens to the first?

Nothing. That's why it's a parallel circuit. If it was a series circuit, then the first bulb would go out.


If you unscrewed the second bulb in the series circuit when it was on explain what happens to the first?

Unscrewing any bulb in a series circuit turns them all off. This is the same as opening the switch that controls them.


What happens when one bulb is added to a series circuit?

The resistance is increased, the voltage across each bulb is decreased and the current through the circuit is reduced.


In what type of circuit would a burned out light bulb cause other light bulbs in the circuit to go out?

This is the case in a series circuit. (like the small Christmas lights.)


What would you conculde if you saw if one bulb burned and all lights fail?

The bulbs are in connected series. There was a short circuit and the circuit breaker tripped.


Gene has a string of lights on a series circuit. What will occur if one of the light bulbs on the circuit burns out?

If one of the light bulbs in Gene's series circuit burns out, the entire circuit will break, causing all the lights to go out. This happens because, in a series circuit, the electrical current must flow through each component in sequence. When one bulb fails, it creates an open circuit, preventing electricity from reaching the remaining bulbs. To restore the lights, the burned-out bulb must be replaced or repaired.


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

If you unscrew a light bulb in a series circuit, it will cause an open circuit, which will break the flow of current in the circuit. As a result, all other bulbs in the series circuit will also turn off because there is no longer a complete path for the electricity to flow.


What happens when a light bulb is broken in a series circuit?

In a series circuit, when a light bulb is broken, it creates an open circuit which stops the flow of current throughout the circuit. As a result, all the other light bulbs in the circuit will also stop working because they are all connected in a series.


What happens if you take a device out of a series circuit?

the light bulb gives off more light


What happens to the current in a circuit when one bulb is replaced by two bulbs in series?

current in series always stays the same