Question

Substances which do not allow electric current to pass through them
Il flows
Lloses or opens an electric circuit
Allow electric current to pass through them
if it is
condul
tricity.
sulators
ake a
ering
rical
LET'S REVISE
an
A
o complete
1.
o open
magnetised
fused
2
switch
electric circuit
O conductor
cell
3.
sound energy
o electrical energy
Ō mechanical energy
light energy
4.
o windmill
dry cell
steam engine
objective Type Questions
Tick ( the only correct choice among the following.
If current is drawn from the cell and the bulb glows, the circuit is said to be
The closed path in which the current flows is called alan
In a primary cell, the chemical energy is converted into
Which of the following uses a chemical reaction to produce an electric cu
An electric switch is also sometimes referred to as a​

Answer 1

switch electric circuit O conductor cell