Other questions in this quiz

2. what passes heat flow by free electrons

  • conductors
  • insulators

3. what is the best at emitting heat

  • matt black
  • shiny black
  • matt white
  • shiny white

4. conduction is heat transfer in

  • solids
  • liquids and gases

5. warm air rises because its

  • less dense
  • more dense


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