ohms law is applicable for dc or ac current or for both??? explain it berifly??

ohms law is applicable for dc or ac current or for both???
explain it berifly??

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ohms law is applicable for dc or ac current or for both??? explain it berifly??..

Answer / krishna

ohm law can apply in both ac & dc

in dc : V=IR

in ac : V=IZ (where assume z = r)

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ohms law is applicable for dc or ac current or for both??? explain it berifly??..

Answer / deepak

ohm law apply both ac& dc in case ac. v=ir

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ohms law is applicable for dc or ac current or for both??? explain it berifly??..

Answer / e.subhash

cant use every place some limitation is there.

Ohms law is most applicable for only DC system.

As per Ohms Law I = V/R , V=IR AND R=V/I

In DC power system only resistance come to circuit

In AC system resistance,capacitance and inductance come to circuit.

so here Instead of R considered Z (impedance) Z= R+XL+XC.

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