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What will be the resistance between B and C when the network given below is converted into delta?

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What will be the resistance between B and C when the network given below is converted into delta?

(a) 13Ω

(b) 8.66Ω

(c) 6.5Ω

(d) 7.33Ω

I got this question in an internship interview.

The origin of the question is Measuring Resistance the Wheatstone Bridge and Delta-to-Wye (Pi-to-Tee) Equivalent Circuits topic in chapter Simple Resistive Circuits of Electric Circuits

1 Answer

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Best answer
Correct choice is (b) 8.66Ω

To elaborate: Resistance between B and C = 2+4+ ((2*4)/3).

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