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Two bulbs consume same energy when opera...

Two bulbs consume same energy 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 `9/4`

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
C
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