what is the differnce between ac and dc?

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Question Posted / akrishnan24

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what is the differnce between ac and dc?..

Answer / sushil sharma

ac current changes its direction and magnitude while dc
current is unidirectional and remains steady in magnitude.

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18 Yes

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what is the differnce between ac and dc?..

Answer / abid ali khattak

AC: means in electrical terminology (Alternating current.
its change its direction continueslly.
DC: means in electrical terminology (Direct current). its
doesn't change its direction.

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12 Yes

0 No

what is the differnce between ac and dc?..

Answer / koppu chowdaiah

ac means alternating current.It's magnitude is varying with time.In dc the magnitude is constant.ac has frequency but dc does not have frequency.

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8 Yes

0 No

what is the differnce between ac and dc?..

Answer / ibrahim

frequency,
i ac frequency exist
in dc frequency does not exist
this is the major diff between ac &dc

Is This Answer Correct ?

6 Yes

2 No

what is the differnce between ac and dc?..

Answer / pawan

we can store electrical energy in terms of D.C,
but not store in terms of A.C

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1 Yes

0 No

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