Electricity is a electromagnetic field energy.Electricity is a type of energy that can build up in one place or flow from one place to another. When electricity gathers in one place it is known as static electricity (the word static means something that does not move); electricity that moves from one place to another is called current electricity.
In simplest way electricity comes from
Movement of electrons.
Electric current
Just like air or water current flow of electricity us electric current.
Conventional current flows from positive to negative terminal.
Electric circuit
A continuous and closed(ie complete) path of an electrical current is called electric circuit.
There are several component in a circuit bu the simplest are
Wire/conductor- conducting medium for current
PS/battery/cell- voltage source creates potential difference in circuit.
Switch- open and close circuit
Resistors- create resistance in circuit
Transistor- amplify and switch electric current and power.
Capacitors- it store elctrical energy temporarily.
In simplest way electricity comes from
Movement of electrons.
Electric current
Just like air or water current flow of electricity us electric current.
Conventional current flows from positive to negative terminal.
Electric circuit
A continuous and closed(ie complete) path of an electrical current is called electric circuit.
There are several component in a circuit bu the simplest are
Wire/conductor- conducting medium for current
PS/battery/cell- voltage source creates potential difference in circuit.
Switch- open and close circuit
Resistors- create resistance in circuit
Transistor- amplify and switch electric current and power.
Capacitors- it store elctrical energy temporarily.
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