Science, asked by XxArmyGirlForeverxX, 1 month ago

define electric current ???



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Answers

Answered by Anonymous
4

Answer:

An electric current is a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space.

Explanation:

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Answered by XxLonelyArmyGirlxX
10

Answer:

Electric current is defined as the rate of flow of charge per unit time through a point or region. An electric current is said to exist when there is a net flow of electric charge through a region.

The directed rate of flow of electric charge through any cross-section of a conductor is known as electric current. If ∆Q charge flows in time ∆t, then current at any time t is. NOTE: Current is a scalar quantity. I is in the direction of flow of positive charge and opposite to the direction of flow of negative charge.

Explanation:

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