A device that produces an electric current by converting chemical energy into electrical energy is called a battery. A cell has a positive terminal called the cathode and a negative terminal called the anode.
The general term is "cell", or the (usually incorrect) "battery" (many of the things we call "batteries" are actually properly referred to as "dry cells"... if it produces 1.5 volts, it's almost certainly a cell rather than a battery; if it produces more, then it probably really is a battery).
flow of electrons from one molecule to another dew to a favorable reaction this is how a battery works.
a battery
A lead-acid battery similar to those used by automobiles convert chemical energy into electrical energy.
It is a volatic cell!
A battery
A battery.
cells
Electrochemical cell
A gas-turbine feeding an electric generator that feeds an electric light.
name a device that convert the mechanical energy into electrical energy
An electric generator.
A motor is one example of a device that converts electrical energy into mechanical energy.
Electrochemical cell
A loudspeaker
Every conventional electrical generator does that.
A gas-turbine feeding an electric generator that feeds an electric light.
name a device that convert the mechanical energy into electrical energy
An electric generator.
A motor is one example of a device that converts electrical energy into mechanical energy.
A battery or a fuel cell converts chemical energy directly to electrical energy
chemical energy
An electric motor, such as a starting motor
Yes it is true that a power plant that uses fossil fuels transforms chemical energy to thermal energy to mechanical energy to electrical energy
An electrical motor, or in more general terms an actuator