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Why should a pencil never be used as a tool when working inside a computer?
Wiki User
∙ 11y ago
Because pencil has graphite lead, which is a good conductor of electricity. Hence to avoid the shock pencils are avoided.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoBecause a pencil's "lead" is a material that will donduct electricity and therefore a pencil line inadvertently drawn on the motherboard will cause a short circuit,
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the processor and hard drive. you wouldn't want a small shock to destroy your components do you?
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