Physics · Network Theorems
In an electrical network, if the delta-star transformation is applied to a star-connected set of resistors with values R1 = 6 Ω, R2 = 10 Ω, and R3 = 15 Ω, what are the equivalent delta resistances?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1R12 = 40 Ω, R13 = 20 Ω, R23 = 50 Ω
- 2R12 = 20 Ω, R13 = 30 Ω, R23 = 50 Ω✓
- 3R12 = 30 Ω, R13 = 20 Ω, R23 = 40 Ω
- 4R12 = 50 Ω, R13 = 30 Ω, R23 = 40 Ω
Correct answer
R12 = 20 Ω, R13 = 30 Ω, R23 = 50 Ω
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