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LEARN ELECTRONIC - Coggle Diagram
LEARN ELECTRONIC
ELECTRIC CURRENT
Electric current is created from the movement of electrons. Current flows in a closed loop and is constant everywhere in that loop.
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VOLTAGE
What is voltage?
Voltage is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
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ATOM
An atom is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms
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AMPERE
measure the strength of electric current. Amperes are a measure of the number of electrons in an electric current.
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ELETRIC ISULATOR
materials made up of elements that strongly attract their electrons and in which the electrons never leave the atom. Examples of materials that are electrical insulators are dried wood, glass, and various rubber materials.
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ELECTRICAL CONDUCTOR
materials with elements that have a weak attraction between atoms and their electrons. In conductive elements, electrons tend to move from atom to atom. Examples of electrically conductive materials are metals like copper, gold, and silver.
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ELECTRIC CIRCUIT
a physical network (or model of a physical network) of interconnected electrical components including batteries, resistors, capacitors, inductors, and switches.
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