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The value of net resistance of the network as shown in the given figure is :

1. Ω ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ 2 5
2. Ω ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ 4 15
3. 6 Ω
4. Ω ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ 11 30

Correct answer: 6 Ω

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