NEETPhysicsCurrent ElectricityMCQ+4 / −1
Two cities are 150 km apart. Electric power is sent from one city to another city through copper wires. The fall of potential per km is 8 volt and the average resistance per km is 0.5 . The power loss in the wire is
- A19.2 W
- B19.2 kW
- C19.2 J
- D12.2 kW
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