The flowing of electricity (amperage) is governed by the internal resistance of the connected device.
An insulator prevents electricity from flowing.
Flowing electricity is called electric current.
. . is called static electricity.
Your question is unclear. To prevent electricity flowing you open the circuit. This can be done by disconnecting it from the source by a switch, for example. An insulator will also prevent electricity flowing.
Static
The free electrons flowing in the circuit decrease.
Electricity that comes from flowing water
A device that controls or limits the flow of electricity is called a resistor.
triscupid valve
LED lights can be dimmed by using a dimmer switch specifically designed for LED bulbs. These dimmer switches adjust the amount of electricity flowing to the LED, which in turn controls the brightness of the light.
electricity is not a compound, mixture or element.
Hydroelectricity.