What is conducters and insulators?

Conductors are materials which allow electric current to pass through them.
Examples - graphite , aluminium , copper , water , etc are good conductors of electricity.

Insulators are materials which do not allow electric current to pass through them . They are bad conductors of electricity.
Example - paper , rubber etc .

The objects which allow heat to pass through them are conductors.
The objects which don't allow heat to pass through them are insulators.

Thank you for this answer

Conductors are the substance which allow electricity to pass through them. Example_ iron, tap water etc. And insulators are the substance which don't allow electricity to paas through them. Example_plastics, disstilled water

Electricity
A conductor - it allows electricity to pass through them
An insulator - it do not allow electricity to pass through them

I THINK YOU GOT YOUR ANSWER 

In physics and electrical engineering, a conductor is an object or type of material that allows the flow of charge (electrical current) in one or more directions. Materials made of metal are common electrical conductors.

An electrical insulator is a material whose internal electric charges do not flow freely; very little electric current will flow through it under the influence of an electric field. This contrasts with other materials, semiconductors and conductors, which conduct electric current more easily.

conductors = in physics and electrical engineering, a conductor is an object or type of material that allows the flow of charge in one or more directions. Materials made of metal are common electrical conductors
insulators = a substance which does not readily allow the passage of heat or sound
 

Object which allow heat to pass through them are called conductors and objects which do not allow heat to pass through them are called insulators

Conductors are object which alow electric current to pass trough them. Insulators are objects which do not alow elictric current to pass through them.

The process through which electricity can pass is called conductor
The process which electricity cannot pass through is called insulator



Understand?

The process through which electricity can pass is called conductor
The process which electricity cannot pass is called insulator