Physics NECO SSCE 2000 Current Electricity & Electric Circuits
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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