Across
- 3. The electromagnetic spectrum is made up of both light waves and sound waves
- 7. What is the type of Wave that are used for medical purposes
- 9. short wavelengths have a
- 12. Which color has the lowest frequency?
- 13. What wave has the highest energy
- 14. as wavelength increases
- 15. what is the type of Wave that lets us see color
Down
- 1. Can cause skin cancer and blindness in humans
- 2. As wavelength decreases,frequency will?
- 4. short wavelengths have a
- 5. low frequency waves have
- 6. what is the most common Electromagnetic wave
- 8. invisible electromagnetic waves that are detected as heat
- 10. Does all of the Electromagnetic spectrum travel at the same speed
- 11. high frequency waves have