Physics, 19.03.2021 02:00 itryna1

To understand the nature of electric current and the conditions under which it exists. Electric current is defined as the motion of electric charge through a conductor. Conductors are materials that contain movable charged particles. In metals, the most commonly used conductors, such charged particles are electrons. The more electrons that pass through a cross section of a conductor per second, the greater the current. The conventional definition of current is

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To understand the nature of electric current and the conditions under which it exists. Electric curr...

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