Circuits

 

1) A working circuit must have a closed loop of current flow through a load.

2) All circuits contain voltage, current, and resistance.

3) The sum of the current entering a junction equals the sum of the current exiting a junction. Kirchoff's current law. Iin = Iout.

4) A circuit with a break in it is called an open circuit.

5) Open circuits are really boring.

6) A circuit without enough resistance in its load is called a short circuit.

5) Short circuits are bad.

 

 

 

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