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Two bulbs one...

Question

Two bulbs one of 50watt and another of 25 watt are connected in series to the mains. Find the ratio of the currents through them.

A

1:1

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B

1:2

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C

4:1

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D

2:1

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Solution

The correct option is A
1:1

As the bulbs are in series the same current flows through each of them.

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