A cable of resistance `10 Omega` carries electric power from a generator producing `250 kW at 10,000 V`. The current in the cable is

a cable of resistance 10 ohm carries electric power from a generator producing 250kw at 10000v , the power lost in the cable during transmission is

A generator is supplying power to a factory by cables of resistance 20 Omega . If the generator is generating 50 kW power as 5000 V , what is the power received by factory ?

A generator is supplying power to a factory by cables of resistance 20Omega . If the generator is generating 50kW power at 5000V. What is the power received by the factory?

A battery is supplying power to a tape recorder by cable of resistance of 0.02 Omega . If the battery is generating 50 W power at 5 V, then the power received by the tape recorder is

A battery is supplying power to a tape recorder by cable of resistance of 0.02 Omega . If the battery is generating 50 W power at 5 V, then the power received by the tape recorder is

A galvanometer of resistance (G) 10 Omega and a series resistance 250 Omega is used to convert it into a voltmeter of 2 V reading. The current passing through the voltmeter is nearly

A generator supplied power to a factory through cables of total resistance 20Ω. The potential difference at the generator is 5kV and the power output is 50kW. The potential difference of the supply mains at the factory is-