1.
what circuit is it when the switch is on
2.
what circuit is it when the switch is off
3.
the circuit is connected with single loop
4.
the circuit is connected on multiple paths
5.
mix of parallel and series circuits
6.
electricity flows one way only
7.
current changes direction multiple times per second
8.
a particle that carries electric charge
9.
measures how much energy is flowing
11.
measures how much energy is being used
