We have three resistances of values 2 Î©, 3 Î© and 6 Î©. Which of the fol

Question

We have three resistances of values 2 Î©, 3 Î© and 6 Î©. Which of the following combination will give an effective resistance of 4 Î©?

Options:

A . All the three resistances in parallel

B . 2 Î© resistance in series with parallel combination of 3 Î© and 6 Î© resistance

C . 3 Î© resistance in series with parallel combination of 2 Î© and 6 Î© resistance

D . 6 Î© resistance in series with parallel combination of 2 Î© and 3 Î© resistance

Answer: Option B

2 Î© resistance in series with parallel combination of 3 Î© and 6 Î© resistance

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