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2016 · M/J · 5054/12 | Q34

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CIE-5054-2016-MJ-p12 · Question 34

May/June 2016 Physics 5054/12: 40 multiple-choice questions, one mark each. No mark is deducted for a wrong answer. Electronic calculators may be used. Question 35 covers historical syllabus content and is available in this paper only, not current-topic practice.
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34 Electrical power is transmitted by cables over long distances at very high voltages. What are the effects of using a high voltage transmission system? power loss in the current in the cables cables A high high B high low C low high D low low

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5054/12/M/J/16Cambridge O Level Physics 5054 · May/June 2016 · Paper 1 variant 2 · Question 34