# Bridge Circuit

1. Aug 5, 2004

### Martin

In the circuit shown here, what value of R0 will result in RAB being equal to R?

2. Aug 5, 2004

### Galileo

I don't think any current will flow through R0. So it doesn't matter what value it has.
$R_{AB}$ will be R regardless.

3. Aug 5, 2004

### Gokul43201

Staff Emeritus
Very true...

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