Determine RXY in the given circuit

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Determine RXY in the given circuit

written 9.5 years ago by

teamques10 ★ 70k

• modified 5.7 years ago

basic electrical engineering

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written 9.5 years ago by

teamques10 ★ 70k

• modified 9.5 years ago

enter image description here

Redrawing the circuit,

Connecting delta to star

R1= 10* 10/ 10+10+45 = 1.54 Ω

R2= R3= 1045/1010+45 = 6.92 Ω

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On simplifying

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Final circuit

enter image description here

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