A factory requires a power of 90 kW. The energy is tranmitted to the factory through a `2.5Omega` line wire .If 10 % of the power generated is lost in transmission , calculate
The trasmission line current
the potential drop due to line resistance .

A factory requires a power of 90 kW. The energy is tranmitted to the factory through a 2.5Omega line wire .If 10 % of the power generated is lost in transmission , calculate The trasmission line current the potential difference at the power genrating station the potential drop due to line resistance .

A power of 11,000 W is transmitted at 220 V. The current through line wires is

Electrical energy is transmitted at the rate of 2.2 MW through the line wire . The resistance of the line wire is 25Omega .Calculate the percentaage of heat dissipation of the electrical energy for each line voltage : 110 kV

If 2.2 kW power is transmitted through a 10 ohm line at 22,000 V, the power loss in the form of heat will be

Electrical energy is transmitted at the rate of 2.2 MW through the line wire . The resistance of the line wire is 25Omega .Calculate the percentaage of heat dissipation of the electrical energy for each line voltage : 22000 V 110 kV

If 2.2kW power is trabsmitted through a 10 W line at 22 kV, power loss in the from of heat will be

A 200 V dc genrator sends electrical energy to a distant factory through a 10km long wire . Resistance of the wire per km is 0.04Omega .If tranmission line current is 150A , what is the efficiency of supplied energy ? If this amount of energy is tranmiited through 500V , find the change in efficiency ?

Calculate the current drawn by a 1.5 kw electric heater from 220V line and find its resistance.

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