Question

(1) what is electric circuit?
(2) How many types of electric circuit are there? Define them.

Answer 1

(1) The diagram that shows the path of electric current is called electric circuit.
(2) There are two types of electric circuit.
(a) Open electric circuit.
(b) Closed electric circuit
(a) Open electric circuit: The circuit in which electrical contact at any point is broken is called open electric circuit.
(b) Closed electric circuit: The circuit in which electric current flows from one terminal of a cell or battery to the other is called as closed circuit.