sound travel
Vibrations
Miscellaneous
Sound waves
This and that
100
What are the 3 states of matter through which sound can travel?
What are solids, liquids, and gases?
100
These cause sound waves
What is vibrations?
100
How loud or soft a sound is
What is volume
100
The wavelength of high frequency sound waves is _________ than low frequency sound waves.
What is shorter?
100
True or false: Sound waves travel in a straight line?
What is false?
200
What produces sound?
What are vibrations?
200
The name given to how high or low a sound is
What is pitch?
200
The height of a sound wave from the resting point to the crest is called _______________.
What is amplitude?
200
Louder volume = _____________ amplitude.
What is higher?
200
True or false: Sound waves can travel in space?
What is false?
300
The medium in which sound travels the quickest
What is a solid?
300
The number of vibrations that pass in a certain time.
What is frequency?
300
The length between 2 crests of a sound wave is called ______________.
What is wavelength?
300
Which wave will produce a higher pitch?
What is the high frequency wave.
300
When sound bounces, it causes an
What is an echo
400
The medium in which sound travels the slowest
What is a gas?
400
Faster vibrations = ___________ pitch.
What is higher?
400
Sound waves with higher volume have more ___________.
What is energy?
400
The amplitude of a sound wave indicates how ______ or ________ a sound will be.
What is loud or soft?
400
What produces sound when a guitar string is plucked?
What are the vibrations of the guitar string?
500
Sound travels as _____________ through the air in all directions.
What are sound waves?
500
Lower pitch = ______________ frequency.
What is lower?
500
The three parts of the human ear are: _____________
What are the outer ear, middle ear, and inner ear?
500
What is the relationship between frequency and pitch?
What is the higher the frequency, the higher the pitch -OR- the lower the frequency the lower the pitch.
500
What is the tiny part of the middle ear that vibrates when sound enters?
What is the ear drum?