When electrical power is transmitted over long distances, the voltage is stepped up so that

A. the resistance of the wire may be increased proportionately to the potential difference
B. the time of transmissions between the generating and the receiving stations may be reduced
C. there is increased current to produce brighter lights.
D. the rate of electrical consumption is increased.
E. the energy waste may be minimised as the current is lowered.  

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Correct Answer: E