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Two bulbs consume same power when operat...

Two bulbs consume same power when operated at 200 V and 300 V, respectively. When these bulbs are connected in series across a DC source of 500 V, then

A

ratio of potential difference across them is `3//2`

B

ratio of potential difference across them is `4//9`

C

ratio of power consumed across them is `4//9`

D

ratio of power consumed across them is `2//3`

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The correct Answer is:
B, C
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