-
current is used to
energise equipment, and in
electronics dealing with
electrical circuits involving active components such as
vacuum tubes, transistors...
-
Electrical engineering is an
engineering discipline concerned with the study, design, and
application of equipment, devices, and
systems that use electricity...
- An
electrical injury, (electric injury) or
electrical shock (electric shock) is
damage sustained to the skin or
internal organs on
direct contact with...
- An
electrical grid (or
electricity network) is an
interconnected network for
electricity delivery from
producers to consumers.
Electrical grids consist...
- An
electrical contact is an
electrical circuit component found in
electrical switches, relays,
connectors and
circuit breakers. Each
contact is a piece...
- In
electrical engineering,
impedance is the
opposition to
alternating current presented by the
combined effect of
resistance and
reactance in a circuit...
-
Electrical energy is
energy related to
forces on
electrically charged particles and the
movement of
those particles (often
electrons in wires, but not...
- In
physics and
electrical engineering, a conductor' is an
object or type of
material that
allows the flow of
charge (electric current) in one or more directions...
- of an
electrical circuit are
electrically connected if an
electric current can run
between them
through an
electrical conductor. An
electrical connector...
- An
electrical network is an
interconnection of
electrical components (e.g., batteries, resistors, inductors, capacitors, switches, transistors) or a model...