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Homework Help: Ammeters \ CRo

  1. Sep 30, 2005 #1
    hi can somebody just breiefly list me some points about ammeters and how they are inaccurate and why when measuring in current in nano

    and also about the cathode ray oscilloscope how when we plot voltages it is inaccurate and why.

    thanks just basically want to know the limitations of these equipments
     
    Last edited: Sep 30, 2005
  2. jcsd
  3. Oct 2, 2005 #2

    hotvette

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