NEW
Font size
WorksheetsWaves of Sound Test
Total questions: 34
Worksheet time: 1hrs 6mins
how high or low a sound is
frequency
volume
vibration
pitch
A back and forth movement of matter
volume
vibration
pitch
frequency
A place where no sound exists is...
in the air
under water
space
all of the above
Which sentence BEST describes how sound moves?
Sound can move through solids, liquids, or gases.
Sound can move through empty space or through matter.
Sound can move through solids and liquids but not through gases.
Sound can move through liquids and gases but not through solids.
When people speak their ________ vibrate.
ear drums
vocal chords
ears
tongue
Sarah and Maria made a telephone using two cans and a string. It was a very long string. Maria went upstairs in her house and Sarah stayed downstairs. Maria spoke softly into the can. "I can hear you!' Sarah said back. How can this happen?
Sound waves travel through a vacuum.
Sound waves travel from high to low.
Sound waves travel through solids like the string.
Maria talked so loudly that Sarah could hear her without the phone.
Sound is produced by -----
Heat energy
Low temperatures
Vibrations
Friction
True or False: Sound needs a medium.
True
False
What is sound measured in?
metres (m)
kilograms (kg)
decibels (dB)
millilitres (ml)
_____________ instruments are instruments that you have to hit or shake in order to make a sound.
Brass
Woodwind
Percussion
String
Sounds are ...
a type of force
a type of electricity
a type of magnet
vibrations that travel through the air and can be heard by a person's ear.
Another word for quiet is ...
heavy
high
faint
low
An example of a man-made sound is ...
wind blowing
waves crashing
rain falling
a trumpet playing
All musical instruments create sound through ___.
strings
hitting
blowing
vibrations
