Sagot :
Answer:
Electrical conductor
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. Electrical current is generated by the flow of negatively charged electrons, positively charged holes, and positive or negative ions in some cases.
Answer:
Role of conductor
flat iron:
it makes the flat iron heat up
tong:
it helps the heat to flow trough
wire:
it helps the electricity flow without getting hurt
spatula:
it helps the heat and electricity to pass through them
Role of insulator
flat iron:
it supports the conductor without allowing current trough themselves
tong:
it protects our hand from getting burned
wire:
it serves as our protector from electrocution especially from children s
spatula:
it protects our hand not to get hurt
Explanation:
(https://brainly.ph/question/12266865)