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electricity, current, voltage, and resistance - Coggle Diagram
electricity
electrical circuits
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series circuits
have all components connected within a single loop. the total resistance is the sum of each component resistance
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current, voltage, and resistance
current
the rate at which charge is transferred, measured in amps
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conductors
materials, usually, with low resistivity that allow charge to flow
insulators
materials with high resistivity that electricity cannot affect very much, if at all
resistance
a measure of how easily charge flows through material, expressed in ohms
ohm's law
the rate of charge transfer is proportional to the potential difference applied and affected by the resistivity of the material