Across
- 2. reaction with light and molecules in the body that cause a chemical change or cellular stimulation
- 5. has a shorter wavelength and can be more damaging than infrared light
- 9. generates physical oscillations or produces a flow of air
- 11. effect when two or more effects of electric energy are produced at the same time.
- 14. waves of electrons created when heat energy is transferred by radiation
- 15. the measurement of the crest of one wave to the crest of the next.
- 16. stored energy waiting to be converted
- 18. radiant energy, electromagnetic radiation
- 20. Vibration of energy
- 21. Energy stored in the nucleus of an atom
- 24. produces chemical reactions generated by electricity
- 26. the energy of motion
- 27. vibration of molecules within a substance
- 29. can create blue tones or cool casts on objects
- 32. comes from an incandescent bulb; produces warmer tones
Down
- 1. the transfer of heat through a vacuum (empty space)
- 3. produces heat or warmth
- 4. movement of electrons, protons and neutrons
- 6. short pulses of light and heat break up target molecules.
- 7. created when electric current travels through a solid electrode and a liquid conductor
- 8. the range of all the wavelengths that can be produced by radiant energy
- 10. the production of beneficial effects through treatments using light
- 12. produces heat; can penetrate all layers of the skin
- 13. friction equals increased heat
- 17. the transfer of heat via liquid or gas
- 19. Energy stored in a position or place
- 22. Energy stored in atoms and molecules
- 23. lighting that has a lifespan an electrical efficiency that is several times better than incandescent lamps
- 25. the use of electricity for therapeutic purposes
- 28. prolonged heating of tissues with light to cause ablation (the removal of the tissue)
- 30. the transfer of heat via direct current
- 31. Energy stored in objects