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AQA GCSE PHYSICS 1 (SCIENCE) 2007+ HEAT ENERGY TRANSFER - REVISION SHEET 1 CROSSWORD
Across
3. property of an object that affects how well it allows conduction 5. increase the difference in this to increase thermal energy transfer rate 6. another name for heat 9. these type of bodies give out more thermal radiation 10. to take in 12. part of a vacuum flask designed to reduce convection 13. thermal ********* is given out by all bodies 14. survival blankets are ****** to reflect heat 15. transfer of heat energy – best in solids 18. ***** red is an alternative name for heat energy 19. this type of material does not allow convection 20. good at reflection 21. a way in which energy can travel 22. a good surface for absorbing radiation
24. this only allows heat transfer by radiation 25. colour that occurs with infra 26. this process does not occur in solids
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1. these are generally the best conductors 2. heat is a form of this 3. change this and you change how well a body emits radiation 4. energy that moves because of a temperature difference 7. a type of wave 8. good colour to wear in hot weather 10. a poor conductor 11. solar panels are ***** to absorb heat radiation 16. a good shade for emitting ir 17. opposite of conductor 18. abbreviation meaning heat 23. to give out
KT
03 July 2013
v. 1.0
Across
3. property of an object that affects how well it allows conduction 5. increase the difference in this to increase thermal energy transfer rate 6. another name for heat 9. these type of bodies give out more thermal radiation 10. to take in 12. part of a vacuum flask designed to reduce convection 13. thermal ********* is given out by all bodies 14. survival blankets are ****** to reflect heat 15. transfer of heat energy – best in solids 18. ***** red is an alternative name for heat energy 19. this type of material does not allow convection 20. good at reflection 21. a way in which energy can travel 22. a good surface for absorbing radiation
24. this only allows heat transfer by radiation 25. colour that occurs with infra 26. this process does not occur in solids
Down
1. these are generally the best conductors 2. heat is a form of this 3. change this and you change how well a body emits radiation 4. energy that moves because of a temperature difference 7. a type of wave 8. good colour to wear in hot weather 10. a poor conductor 11. solar panels are ***** to absorb heat radiation 16. a good shade for emitting ir 17. opposite of conductor 18. abbreviation meaning heat 23. to give out
KT
03 July 2013
v. 1.0
