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Title: An electronic air cleaner works by giving a positive charge to dirt particles in the air, then ... Post by: Cwds613 on Nov 20, 2023 An electronic air cleaner works by giving a positive charge to dirt particles in the air, then attracting them with a negative charged grid. ▸ true ▸ false Title: Re: An electronic air cleaner works by giving a positive charge to dirt particles in the air, then ... Post by: channy40 on Nov 20, 2023 Content hidden
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