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Two wires A and B of same material havin...

Two wires A and B of same material having their lengths in the ratio 6:1 are connected in series. The p.d. across the wires are 3V and 2V respectively. If `r_(B)//r_(A) and r_(B)` are radii of A and B respectively, `r_(B)//r_(A)` is

A

`1//4`

B

`1//2`

C

3

D

2

Text Solution

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The correct Answer is:
B
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