Question

define electric current. Give its SI unit and formula .

Answer 1

Electric current is a measure of the amount of electrical charge transferred per unit time. It represents the flow of electrons through a conductive material.

THE SI UNIT OF ELECTRIC CURRENT IS THE AMPERE 

AND FORMULA IS 1.V: voltage
2.I: current
3.R: resistance

I = V / R 

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Answer 2

Answer:

Electric current is basically the flow or charge of the electric charge in motion ina conductor. It is said to exist when there is a net flow of charge through the region. the current is given as the flow of charge per second.

I = time charge. The SI unit of current is ampere

Explanation:

Formula is 1. V= voltage

2. I = current

3.R= resistance

4.W= work

5. E=Energy

6. P = Power

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