energy part 2 Flashcards
1
Q
Energy Transfer
A
When energy moves from one place to another.
2
Q
Pathway
A
Ex: conducting wires that connect the two terminals of the battery.
3
Q
Open and closed Circuits
A
Open circuit: An open circuit in which the path is incomplete which means there is no flow of current. Closed circuit: A closed circuit is a circuit in which the path is complete and three is a flow of current in the entire path .
4
Q
Switch
A
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```A switch is an electrical component that is used to turn on and turn off any equipment like a television , washing machine, lights, fans, etc.
5
Q
Electric Current
A
Electrical current is the flow of electric charge from one place to another in a circuit.
6
Q
Electric Circuit Model
A
An electric circuit has to have a power source , wires for the
