6. solids have ____
- a fixed shape
- a less fixed but still fixed shape
- a not fixed shape
7. what passes heat flow by vibrations
- unsulators
- conductors
8. what is the best at absorbing heat
- matt black
- shiny white
- shiny black
- matt white
9. what is the best at emitting heat
- matt black
- shiny black
- matt white
- shiny white
10. the hotter an object is the _____ radiation it radiates
- equal amount
- more
- less
11. what passes heat flow by free electrons
- conductors
- insulators
12. convection is heat transfer in
- liquids and gases
- solids
