insulator
insulator
A plastic straw is an insulator because it does not conduct electricity.
Its a insulator
A plastic straw is an insulator because it does not conduct electricity effectively.
Plastic is an insulator.
insulator
bowl is conductor
is a pen a insulator of conductor
Plastic is an insulator.
Plastic is an insulator.
Plastic is an electrical and thermal insulator.
Insulator
It is an insulator
insulator
Conductor.
an insulator.
Plastic is an insulator. Yes, he is correct!