Physics · Power Transmission
For transmitting a constant amount of electric power over a given distance, how does the required cross-sectional area of the conductor change with an increase in transmission voltage?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It remains constant
- 2It depends only on the frequency of the AC transmission
- 3It increases with higher voltage
- 4It decreases with higher voltage✓
Correct answer
It decreases with higher voltage
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