An electricity generator is an electrical source. A power point on the wall is an electrical source.
An electrical source is the place where electricity can be accessed from or the place where it is generated.
energy
the main source would be electric
Battery
A generator can be used as a temporary source of power
A generator can be used as a temporary source of power
Accelerated electric charge is the source of electromagnetic waves.
Yes.
Battery
There is a battery
power source
POINTS
voltage
A battery.