Across
- 1. A device that amplifies the volume of different sounds, typically a voice, when projected directly into it
- 3. The scientific form of measurement utilized when measuring sound
- 4. A theorem in which any wave series can be replicated (with different amplitudes) by single-frequency waves.
- 8. A scale used to measure noise levels that, due to the limits of the human ear, humans are unable to hear
- 11. The effect that, depending on the point of origin in relation to you, causes sounds to be heard at different volumes
- 13. The part of a wave that describes an area of the wave's cycle with regards to the entire cycle of the wave
- 14. Referring to the case when the frequency of a wave is related to the fundamental frequency
- 15. The term which describes the sound created by waves when the speed at which they travel is faster than the speed of sound
- 16. The audible result of sound waves with a wide range of frequencies
- 17. Describing motion, when the speed is of the object is faster than the speed of sound
Down
- 2. Referring to any frequency that is made and is higher than the "fundamental frequency" of sound
- 5. A form of technology which utilized sound waves
- 6. A piece of technology that enables scientists to have representative form of sound that is able to be viewed visually in which you can see examples of frequency, volume (loudness), and time
- 7. The rate at which sound waves travel through the atmosphere
- 9. An effect that is the result of sound waves bouncing off of physical boundaries
- 10. When two similar but not identical sound waves interact, they create _______
- 12. A result of sound waves having different frequencies