No student devices needed. Know more
20 questions
Sound waves travel as ________ waves.
transverse
electromagnetic
longitudinal
surface
A back-and-forth motion causing particles to move close together generates a ______________.
rarefaction
surface
transverse
compression
A rarefaction is generated when particles move ___________.
together
closer
under
apart
Sound waves cannot travel through which of these?
paper
milk
outer space
hydrogen
In which of these types of media will sound travel fastest?
solid
liquid
gas
vacuum
Loudness of waves is measured in ____________.
Hertz
Decibels
Watts
meters/second
High frequency sounds have __________ pitch.
high
low
Sound is caused by ....
instruments
vibrations
force
volume
Sound travels best through in ...
solid
liquid
gas
What is pitch?
How loud or soft a sound is.
How high or low sound is.
Which wave has a louder volume?
Which wave has a higher pitch?
Which part of the ear is composed of three small bones?
Ossicles
Hair Cells
Ear Drum
Eustacian Tube
What part of the ear is this?
Ear Drum
Ear Canal
Pinna
Cochlea
What part of the ear is this?
Cochlea
Pinna
Auditory Nerve
Stirrup
What part of the ear is this?
Anvil
Hammer
Ear Canal
Ear drum
Select the THREE bones found in the middle ear.
eardrum
hammer
anvil
cochlea
stirrup
Which part vibrates when sound hit or reached it?
cochlea
earwax
earlobe
eardrum
What part of the ear is this?
Pinna
Cochlea
Ear Drum
Anvil
What part of the ear is this?
Ear Drum
Pinna
Hammer
Cochlea
Explore all questions with a free account