Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Physics in Everyday LifeElectricity & Magnetism
Which is used as an electrode in a dry cell?
- A.Copper
- B.Zinc
- C.GraphiteCorrect answer
- D.Iron
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Practice these MCQs in the appQuick fact: Graphite is used as an electrode (cathode) in a dry cell because it is a good conductor of electricity and is chemically inert.