Question

what is difference between alternate current and direct current...?​

Answer 1

Answer:

The main difference between the two is in how the current flows. Direct current, commonly abbreviated as DC, flows uniformly in one direction while alternating current, also commonly abbreviated as AC, changes direction at a given rate or frequency.

Explanation:

Answer 2

Answer:

Direct current (DC) is the flow of electric charge in only one direction. It is the steady state of a constant-voltage circuit. Most well-known applications, however, use a time-varying voltage source. Alternating current (AC) is the flow of electric charge that periodically reverses direction.

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