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Sound Flashcards | StudBud

Sound

5 terms·StudBud Administration·101 plays

Formative assessment on sound

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Questions 5

Answers

1
Vibrations traveled through the _____ from your vocal cords to the glass.
straw
diaphragm
air
wall
2
When the sound source moves further away from you, the strength of the vibrations _________.
increase
decrease
stay the same
double
3
Sound is measured using...
meters
decibels
centimeters
hertz
4
Wyatt went down to the basement to block out the noise from the TV. How does this work?
The loudness of a sound sources increases with distance.
The loudness of a sound sources decreases with distance.
The loudness of a sound sources stays the same with distance
The loudness of a sound sources vanishes with distance.
5
Sound is made from...
vibrations
ocean waves
musical instruments
bending back and forth