Across
- 4. shorter wavelengths than visible light.
- 5. waves a type of electromagnetic
- 9. rays have the smallest wavelength and the most
- 13. are in a range from 300 MHz
Down
- 1. just greater than that of the red visible
- 2. light the segment of the electromagnetic that
- 3. microwaves are electromagnetic waves their
- 6. to 300 GHz (^=1mm)
- 7. of a wave in the electromagnetic spectrum.
- 8. a form of electromagnetic radiation, similar to
- 10. eye can see.
- 11. of electromagnetic radiation having a
- 12. light.
- 14. spectrum but less than that of the microwaves