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Two cities are 80 km apart. The electric...

Two cities are 80 km apart. The electric power is sent from one city to another city through copper wires. The fall tp potential per km is 8 V and average resistance per km is `(0.25 Omega)`. The power loss in wire is

A

`20.48 KW`

B

`12.48 KW`

C

`20.48 W`

D

`12.48 W`

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