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In the following circuit, bulb rated as ...

In the following circuit, bulb rated as 1.5 V , 0.45 W . If bulbs glows with full intensity then what will be the equivalent resistance between X and Y

A

`0.45 Omega`

B

`1 Omega`

C

`3 Omega`

D

`5 Omega`

Text Solution

Verified by Experts

The correct Answer is:
B
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