Electronics - Series Circuits - Discussion


The voltage drop across a series resistor is proportional to what other value?

[A]. total resistance
[B]. its own resistance
[C]. wattage rating
[D]. the amount of time the circuit is on

Answer: Option B


No answer description available for this question.

Radhika said: (Jul 22, 2011)  
please provide suitable explanation ASAP

Varun Kumar said: (Mar 30, 2012)  
In series circuit current is same in all resistor so current is constant. V= IR. VOLTAGE IS PROPORTIONAL TO TOTAL RESISTANCE.

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