Across
- 4. a state of matter that transfers energy
- 7. speed the distance the wave travels in a x amount of time
- 8. interference when two waves overlap in such a way that they cancel each other out
- 9. when light bounces off an object
- 10. radiation radiation that has both electric and magnetic fields and travels in waves
- 14. length the distance from both ends of a wave horizontally
- 15. interference the interference of two or more waves of equal frequency and phase
Down
- 1. the maximum distance from top to bottom of a wave
- 2. wave a wave vibrating at right angles to the direction of its propagation
- 3. the spreading of waves aournd obstacles
- 5. wave a disturbance in a wave in the same direction of the wave direction
- 6. effect the change in observed frequency of a wave due to relative motion of the source and observer
- 11. spectrum the entire distribution of electromagentic radiation
- 12. the bending of light
- 13. frequency the # of waves in a x amount of time