Amp Amphere

The Amphere in practice is often shortened to amp, It is the flow of electric charge and it is also iequal to a flow of one Coulomb of charge per second. It measured by using an ammeter.

An amperes can be calculated with the following equation:

I= Q √∑ t

Q = is the charge on each particle.
t= charge that passes through the surface at the time.

Its speed independs on the electron charge.

180px-Stranded_lamp_wire.jpg

Picture Reference : www.wikipedia.org

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