Physics · Power Systems
How is the percentage transmission efficiency (% η) calculated for a transmission line?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1% η = Power delivered Losses × 100
- 2% η = Losses Power delivered × 100
- 3% η = Power delivered Power delivered + Losses
- 4% η = Power delivered Power delivered + Losses × 100✓
Correct answer
% η = Power delivered Power delivered + Losses × 100
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