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A 1 km long voltage transmission line has a voltage 400 volts. If the current carrying wire has resistance 0.2 Ω/meterthen how much electrical energy(in joules) will be lost in 0.5 seconds through the whole transmission line?400

Answer» A 1 km long voltage transmission line has a voltage 400 volts. If the current carrying wire has resistance 0.2 Ω/meterthen how much electrical energy(in joules) will be lost in 0.5 seconds through the whole transmission line?
  1. 400


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