Ohm's Law Calculator

Got speaker theory questions? This is where you'll find the answers.
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BrentEvans
Posts: 3044
Joined: Thu Oct 09, 2008 10:38 am
Location: Salisbury, NC

Ohm's Law Calculator

#1 Post by BrentEvans »

99% of the time, things that aren't already being done aren't being done because they don't work. The other 1% is split evenly between fools and geniuses.

Sydney

Off-Line Ohm's Law Calculator

#2 Post by Sydney »

Here's one to go.
http://www.doctronics.co.uk/downoeq.htm
Image
from
http://baec.tripod.com/

And the important manual version:
Image

From:
http://101science.com/Radio.htm

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Tom Smit
Posts: 7462
Joined: Sat Jan 05, 2008 1:24 pm
Location: Sarnia, Ont. Canada

Re: Ohm's Law Calculator

#3 Post by Tom Smit »

_____E_____ This is what I learned 20? years ago....Eagle watches Indian chase Rabbit. So, which ever one
I I R you want to find the answer to, use the other two. For example, E (electro-motive force, IOW,
I volts) is equal to amperage times Resistance. Or, amperage equals E divided by R., etc


TomS

PS: Sydney's pie chart is even more handy.
TomS

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