Three resistors each of 2 ohm are connec...

Three resistors each of 2 ohm are connected together in a triangular shape. The resistance between any two vertices will be

A

`3Omega`

B

`6Omega`

C

`4/3Omega`

D

`3/4Omega`

Verified by Experts

The correct Answer is:

C

To find `R_"BC"`
BA and AC are In series. BAC and BC are in parallel

`R_"BAC"=2+2=4Omega`
`R_"eq"=(4xx2)/(4+2)`
`=(4xx2)/6=4/3Omega`
Equivalent resistance between B and C `=4/3Omega`

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