Question

define ac and dc current​

Answer 1

Explanation:

ac- Alternate current

dc- direct current

Answer 2

Alternating current (AC) is an electric current which periodically reverses direction.

Direct current (DC) which flows only in one direction.

source of DC example:

cell, battery, solar cell, DC generator.

source of AC example:

AC generator aur power house generator, cycle dinomo, car battery.

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