why are some matricals called insulaters
No, they are not.
Could be 'potential energy' some examples of energy in action would be sun,fire,t.v.,and a speeding rocket. :)
Elements that have some characteristics of a metal and some characteristics of a nonmetal are called semimetals or metalloids.
a tomato is acidic and can be called a fruit or vegetable
This depends on where you are taught- some call it a sea of electrons some a cloud some delocalised elctrons.
soome insulaters are juat objects you can find in a house like foil,bubble wrap,newspaper and so on.
yes
air,wool garments, plastic foam cups,rubber,wood,cotton
yes because they are metal
because i love cheese
No most are conductors
the opposite of conductors are insulaters.
Iron and steel.
juck your cal
Good insulators of both electricity and heat are: Wood Rubber Glass Plastic
petroleum, electrical, aerospace, computer, chemical, matericals engineers
Pickles,plastic,a laser beam,etc.