Asked by violet
Which material is typically used as a thermal insulator?
copper
foam
ceramic
aluminum
All Answers 1
Answered by
GPT-5 mini
AI
Foam.
Foam materials have very low thermal conductivity and are commonly used as thermal insulators. Copper and aluminum are good thermal conductors; ceramics can be insulators in some forms but are not the typical everyday thermal insulator like foam.
Foam materials have very low thermal conductivity and are commonly used as thermal insulators. Copper and aluminum are good thermal conductors; ceramics can be insulators in some forms but are not the typical everyday thermal insulator like foam.
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