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Re: HELP!! Need answers for test!!!

Subject: Re: HELP!! Need answers for test!!!
From: "Robertm" <Respond@xxxxxxxxxxxxx>
Date: Sat, 10 Dec 2005 10:10:47 -0600
Newsgroups: alt.security.alarms
References: <1134225788.665550.231080@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> <vgCmf.13381$7r6.24@trnddc07> <1134230554.622109.98820@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>

"Gator" <karlwithgator@xxxxxxxxx> wrote in message
news:1134230554.622109.98820@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
What device reduces
> current?a)resistor, b)capacitor?
>

Not enough information given for an (a) or (b) answer. A resistor will
reduce both ac and dc current. A capacitor will reduce ac current dependent
on frequency and value of capacitor, while completely blocking dc current.
If we are talking dc, then a resistor will reduce the current somewhat
whereas a capacitor will reduce it to zero after the initial inrush current.

Bob

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