Hard A low-resistivity material oxidises rapidly outdoors. What is a sound engineering conclusion? AOxidation increases conductivity in every material BOxidation never affects service life CIt may need protection or replacement for that environment DOxidation cannot affect service performance EElectrical resistivity alone determines outdoor suitability Report a problem with this question What is wrong? The marked correct answer is wrongAn option is wrong or repeatedSpelling or wording mistakeSomething else Details (optional) Send report
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