Hot! HOt! HOT! Quiz

Quiz for HEAT TRANSFER.




1. What type of heat transfer is your Christmas tree lighting up?



a. radiation
b. electricity
c. magic
d. conduction




2. Convection can be found in which one?





a. your hand stirring hot soup
b. after you take a warm, soothing shower
c. when your at the beach and the sun is shining
d. both a and c




3. Starbucks coffee steaming is what heat transfer?



a. conduction
b. electricity
c. convection
d. radiation






4. Are atoms made up of molecules? or is molecules made up of atoms?





a. atoms are made of molecules
b. molecules are made of atoms
c. both a and b
d. none of them are correct








5. Would you make your bath warmer by adding a bucket of 60 degrees celsius, or a cereal bowl of 90 degrees celsius?





a. cereal bowl of 90 degrees celsius
b. bucket of 60 degrees celsius
c. none will work
d. both will work







6. Popping popcorn, is what kind of heat transfer?




a. convection
b. condensation
c. radiation
d. both a and c






7. When you see floating ice cubes in your soda, would it be a heat transfer? If so, which one?




a. yes, conduction
b. no way!
c. yes, convection
d. yes and no





8. In a public mall, the air conditioner is what type of heat transfer?

a. convection
b. conduction
c. radiation
d. condensation

9. Does heat transfer go warm to cold, or cold to warm?

a. warm to cold
b. cold to warm
c. both ways work
d. doesn't transfer at all