Question

What is a heat insulators

Answer 1

Electrical insulation is the absence of electrical conduction. Electronic band theory (a branch of physics) says that a charge flows if states are available into which electrons can be excited. This allows electrons to gain energy and thereby move through a conductor such as a metal.

Answer 2

Answer:

$\huge \underline \bold{Insulators:-}$

• The materials which do not allow heat to pass through them easily ,Basically poor cumductors of heat are known as insulators.

________________________