# Answer on Electric Circuits Question for Helen

Question #65475

A high-voltage power line carries a current of about 1000 A. The formula for resistance

in a conductor is linear, so over large distances the net resistance of the power line

can be large. If the power is generated at a station at a typical distance from a home

where the electricity is delivered, the resistance of the transmission line is 24.3 Ω. Using

this information, determine the power lost between the station and the home. If the

potential at the power station is 750 kV, what is the power at the station? Determine

the ratio of these two numbers.

in a conductor is linear, so over large distances the net resistance of the power line

can be large. If the power is generated at a station at a typical distance from a home

where the electricity is delivered, the resistance of the transmission line is 24.3 Ω. Using

this information, determine the power lost between the station and the home. If the

potential at the power station is 750 kV, what is the power at the station? Determine

the ratio of these two numbers.

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