Bugün öğrendim ki: bir teldeki tek tek elektronlar aslında çok yavaş hareket eder, saatte yaklaşık 8 cm
The word _electricity_ refers generally to the movement of [electrons](/wiki/Electrons "Electrons") (or other [charge carriers](/wiki/Charge_carrier "Charge carrier")) through a [conductor](/wiki/Electrical_conductor " Electrical conductor") in the presence of a potential difference or an [electric field](/wiki/Electric_field "Electric field"). The speed of this flow has multiple meanings. In everyday electrical and electronic devices, the [signals](/wiki/Signal "Signal") travel as electromagnetic waves typically at [50%–99% of the speed of light](/wiki/Velocity_factor