A wire of uniform thickness with a resistance of 27 Ω is cut into three equal pieces and they are joined in parallel. The resistance of parallel combination is

6 Ω

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10 Ω

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9 Ω

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3 Ω

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Solution

The correct option is D
3 Ω

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A wire of uniform thickness with a resistance of 27 Ω is cut into three equal pieces and they are joined in parallel. The resistance of parallel combination is

The correct option is D 3 Ω

The correct option is D
3 Ω