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How to find parallel and series resistance in a circuit?

Answer» To find out resistance of resistors in series combination:R=R1+R2+ R3Parallel combination1/R =1/R1 +1/R2 +1/ R3
You have learn formula and derivation for it its formula for parallel: 1/R=1/R1+1/R2+1/R3 For series:R=R1+R2+R3


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