Will a LOUD sound will have a high or low amplitude?
Low amplitude
High amplitude
4. Multiple Choice
30 seconds
1 pt
Does a high pitched sound have a high frequency or low frequency?
High frequency
Low frequency
5. Multiple Choice
30 seconds
1 pt
Would a low guitar sound have the string vibrating fast or slow?
Vibrating fast
Vibrating slow
6. Multiple Choice
1 minute
1 pt
What is the highness and lowness of sound?
Vibration
Pitch
Frequency
Wavelength
7. Multiple Choice
30 seconds
1 pt
What travels faster, light or sound?
Light
Sound
8. Multiple Choice
30 seconds
1 pt
If you are playing an instrument filled with air, like the recorder, and you close the first hole, making the amount of air shorter, what will the pitch be?
High pitch
Low pitch
9. Multiple Choice
30 seconds
1 pt
What can sound NOT travel through?
Solids
liquids
gases
Vacuum (empty space)
10. Multiple Choice
30 seconds
1 pt
True or False: When sound is made, it moves out in all directions until it interacts with a material.
True
False
11. Multiple Choice
30 seconds
1 pt
Will sound be absorbed or reflected by these objects: brick, concrete, glass, tile, wood
Reflected
Absorbed
12. Multiple Choice
30 seconds
1 pt
Will sound be reflected or absorbed by these objects: hair, cotton, carpet, flag, pillow
Reflected
Absorbed
13. Multiple Choice
30 seconds
1 pt
Why will sound echo in an empty gym?
Sound has nowhere to go
There are only hard surfaces so sound only reflects
Sound travels in waves
Sound is unpredictable
14. Multiple Choice
30 seconds
1 pt
Why can sound not be heard well in the towel section of the store?
The soft objects absorb the sound, making it quieter