energy
it gets chemicals
Chemicals
I=140/120= 1.166
The first electric clock was invented by Alexander Bain in 1840.
Electromagnetic energy, electrical lighting is one of the many ways electrical energy is used. Electric current flows in these devices when they are connected to batteries or plugged into an electric outlet. An electric device uses the electrical energy provided by the current flowing in the device.
Not unless it has a motor (is it an electric clock?).
A electric current produces a magnetic field
AC current (alternating current) like in a wall outlet
AC current (alternating current) like in a wall outlet
AC welders use electric voltage directly from an alternating current outlet.
I=140/120= 1.166
A potato can power a clock because all fruits and vegetables have an electric current in them, so the potato's act like a battery and supply the clock with electricity.
Wall outlets dispense electric current in much the way that faucets dispense water.
As many as you like but the total current taken is limited by the circuit breakers.
Power plants (fueled by elements) produce the electrical energy that circuits to an outlet that you can charge an electric motor with a plug that is wired to an electric motor. Or if it is a vehicle with an electric motor, you electrically charge car batteries that produce the current to the electric motor.
A cordless toothbrush, a battery operated electric clock and an electric flash light could be in this group of house hold items.
It is a device inserted to a convinience outlet to conduct electric current. A flat cord is attached to it on one end and the other end is to a current consuming instrument or appliance... :)
Well yes there is. it is sort of like an computer clock. it is also digital clock . and people say it as a electric clock.
The first electric clock was invented by Alexander Bain in 1840.