Christmas light webquest

Ashley Dickerson

How does a parallel circuit affect light?

If the Christmas lights are arranged in a parallel circuit then when 1 bulb bursts the other bulb do not light up.

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I noticed that when i connect all the wires together all the bulbs work
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I noticed that when i removed a light bulb only two continued to work.

If the Christmas lights are arranged in a series circuit then when 1 bulb is removed the other bulbs will not light up.

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I noticed that when i connected the circuit together the lights were dim not bright
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I noticed that when i removed a light bulb the other lights stopped working also.
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  • in conclusion i think the parallel circuit is the best to use because it still works even if its missing a bulb. Also the lights are bright but kinda dim if missing one