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What is difference between AC and DC resistance
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Answer Posted / engr khan
AC Resistance
In Simple words, Resistance in AC circuits is called
Impedance. Or
The Overall resistance (Resistance, Inductive reactance and
Capacitive reactance) in AC circuits is called Impedance (Z).
DC Resistance
We know that there is no concept of Inductive and Coactive
reactances in DC Circuits. i.e. capacitive and inductive
reactances in DC circuits zero because there is no
frequency in DC circuits, i.e. magnitude of DC current is
constant. Therefore, only the original resistance of wire
comes into play.
Reference:
http://www.electricaltechnology.org/2014/01/what-is-difference-between-ac-and-dc-resistance.html
| Is This Answer Correct ? | 7 Yes | 2 No |
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