Four resistances arranged to form a Whea...

Four resistances arranged to form a Wheatstone network are `8Omega, 12Omega,6Omega` and `27Omega` resistance, so that the bridge is balanced, is

`13.5Omega`

`14.5Omega`

`13Omega`

`14Omega`

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TARGET PUBLICATION-CURRENT ELECTRICITY -Competitive Thinking

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