30 bulbs are connected in series. If one bulb is fused and the remaining 29 bulbs are joined in series and connected to the same supply,what will be room's light? a)increased b)decreased c)remained same
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in home bulbs are not connected in series becoz if 1 bulb fuse no other bulb will glow
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It will increase because now the resistense is less
ayush881:
how
Now the resistense is less because there ate now 29 bulbs
but if one bulb fuse next one how glow
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