It doesn't let heat through and it doesn't melt. It is hard to get electricity through which is good because it means it doesn't let heat through. It can let sound through but not heat.
Thermal conductors let heat through. These tend to be metals, such as aluminium or iron. Bad conductors might be plastic or glass.
A glass cup
Plastic
Plastic.
Insulators- do not let heat through
It doesn't let heat through and it doesn't melt. It is hard to get electricity through which is good because it means it doesn't let heat through. It can let sound through but not heat.
It i scalled insulator. The substance do not allow heat to pass through it It Is also heat resistant (dont let heat through it). An example of a heat resistant material is wood.
Thermal conductors let heat through. These tend to be metals, such as aluminium or iron. Bad conductors might be plastic or glass.
A glass cup
conductor
Plastic
Plastic.
Only if it is Friday.
Yes
conduct
At is a type of object that let's heat or electricity pss through it