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    3. filters are used in electronic devices to do what
    filters are used in electronic devices to do what

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    0  Views: 892 Answers: 2 Posted: 13 years ago
    Tags: devices electrical
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      2 Answers

      Are you talking about physical filters - like those for air or electricity, or filters that block unwanted software or other web-sourced items or code that might cause harm to that device? There are also filters that PREVENT a user or that particular machine from accessing particular connections, like parental controls that lock out of certain channels on a TV or websites on a computer.


      All types are meant to prevent something unwanted or nasty for coming in contact with the device in question.

      13 years ago. Rating: 1
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        Absorb excess sound (noise) less static 


        (This is just a guess by the way)

        13 years ago. Rating: 0
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