The word electricity refers generally to the movement of electrons, or other charge carriers, through a conductor in the presence of a potential difference ...

Drift velocity · Velocity factor · Electron mobility

Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to ...

Etymology of electricity · Electricity generation · Baghdad Battery · Static electricity

77 (seventy-seven) is the natural number following 76 and preceding 78. Seventy-seven is the smallest positive integer requiring five syllables in English.

77 may refer to: 77 (number); one of the years 77 BC, AD 77, 1977, 2077 · 77 Frigga, a main-belt asteroid; Tatra 77, a sedan ...

An electric current is a flow of charged particles, such as electrons or ions, moving through an electrical conductor or space. It is defined as the net ...

Electrical conductor · Ohm's law · Charge carrier · Wire

Electric power transmission, the tools and means of moving electricity far from where it is generated, date back to the late 19th century.

Common meanings · Power (physics), meaning "rate of doing work". Engine power, the power put out by an engine; Electric power, a type of energy · Power (social ...

Power (TV series) · Power (physics) · Social and political · Electric power