Page 1 - Mind Map
P. 1
SAI INTERNATIONAL SCHOOL
Class-6
Home Assignment
Subject-Physics
Ch- Electricity and Circuits
Subtopic- Conductors and Insulators
A substance that allows electric
current to pass through it is called a
conductor or good conductor of
electricity.
Conductor
E.g. metal such copper, iron and
aluminum are good conductor
Conductor and
Insulator
A substance that does not allow
electric current to pass through it,
is called a bad conductor or
insulator of electricity.
Insulator
E.g. non-metal such as nylon,
glass and cotton are bad
conductor.
