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2016 · M/J · 5054/12 | Q27

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CIE-5054-2016-MJ-p12 · Question 27

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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27 The diagram shows a battery of three 1.5V cells. What is an advantage of this arrangement of cells? A The battery can supply a current for a longer time than a single 1.5V cell. B The battery can supply any e.m.f. between 0V and 4.5V. C The battery supplies more energy to each coulomb of charge than a single 1.5V cell. D The e.m.f. of the battery is 4.5V.

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5054/12/M/J/16Cambridge O Level Physics 5054 · May/June 2016 · Paper 1 variant 2 · Question 27