sound

1. 1sound waves can travel at different speeds

   1. ATrue
   2. BFalse
2. 2Frequency changes when wavelength increases

   1. ATrue
   2. BFalse
3. 3pitch changes when frequency increases

   1. ATrue
   2. BFalse
4. 4speed of sound changes when wavelength increases

   1. ATrue
   2. BFalse
5. 5amplitude changes when frequency increases

   1. ATrue
   2. BFalse
6. 6amplitude changes when energy increases

   1. ATrue
   2. BFalse
7. 7wavelengths change when energy increases

   1. ATrue
   2. BFalse
8. 8pitch changes when energy decreases

   1. ATrue
   2. BFalse
9. 9frequency changes when energy decreases

   1. ATrue
   2. BFalse
10. 10speed of sound changes if the sound maker is in motion

    1. ATrue
    2. BFalse

11. 11wavelength changes if the sound maker is in motion

    1. ATrue
    2. BFalse
12. 12frequency changes if the sound maker is in motion

    1. ATrue
    2. BFalse
13. 13sound travels in transverse waves

    1. ATrue
    2. BFalse
14. 14explain in detail how sound travels through a substance: [blank_start]it vibrates the molecules in the matter[blank_end]

    1. Ait vibrates the molecules in the matter

Description

Quiz on sound, created by Grace Peterson on 05/12/2017.

Author

Grace Peterson

Language

English

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13

Tags

9th grade

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