英语加物理题第十四题Question 14 (1 mark) A power station delivers its

英语加物理题第十四题
Question 14 (1 mark)
A power station delivers its power at 33 kV down a transmission line consisting of a pair of cables 10km long with a resistance of 1.5 Ohms each.How could the transmission losses be minimized?
A Increase the transmission voltage and the Resistance of the Cables
B Reduce the transmission voltage and the Resistance of the Cables
C Increase the transmission voltage and Reduce the Resistance of the Cables
D None of the other answers
E Reduce the transmission voltage and Increase the Resistance of the Cables