modified 11 years ago

Series parallel resistance

00:16:18

In order to figure out parallel resistance you must find the common resistance for the parallels 
//=parallel

Following ohms law I=E/R 
This chart makes it easier to do the math
Assuming we only knew the information below could you finish the chart without cheating

   | R1    |R2     |R3       |R4| R1//R2|R3//R4|Total
   _________________________________________
E|______|_____|______|_____|_____|_____|_24v_|
I |_____|_____|______|______|121m|121m|121m|
R|_100_|_250_|_350_|_200_|_71.4|_127|_____|
                

published 11 years ago

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