WorksheetsSound
Total questions: 25
Worksheet time: 13mins
The vibration that carries sound energy through matter is called
echo
sound wave
volume
pitch
How loud or soft a sound is
echo
vibration
volume
pitch
How high or low a sound is
echo
vibration
volume
pitch
Which scientific tool would you use to conduct experiments about sound?
Wind vane
anemometer
tuning fork
pan balance
To move back and forth rapidly is to
echo
vibrate
loosen
tighten
What must happen in order for all sound to be produced?
Someone must talk
something must vibrate
a phone rings
a pencil taps a desk
Which of the following has an effect on volume?
The number of objects producing sound
The distance between you and the objects changes
The energy that is used to strike an object changes.
All of the answers are correct
What would you do to make a tapping noise louder?
tap softer
raise the pitch
tap harder
put a band-aid on your finger
A thick rubber band will make
a high pitch
a low pitch
no pitch
A thin rubber band or a tight rubber band will make
a high pitch
a low pitch
no pitch
The longer the length of a piece of wire or string the
higher the pitch
lower the pitch
pitch will not change
The shorter the length of a piece of wire or string
higher the pitch
lower the pitch
pitch will not change
If the sound was far away and you wanted to hear it better you would
stay where you are
move closer to the sound
move farther away from the sound
Sound is a kind of energy made by
heart and light waves
chemical reactions
electricity
vibrating objects
Sound waves travel faster in
liquids
solids
gases
empty space
What is sound
how fast an object vibrates
how loud an object is
a form of energy that you can hear
how heavy something is
All sound is create through
vibrations
pouring something
tapping on something
smashing something
A student knocks on a door gently. The the student pounds on the door with all his strength. Which property of the sound changes?
pitch
height
direction
volume
Which sentence is TRUE
sounds cannot move though water
sound can travel through empty space where there is no matter.
sound moves better through some materials than others.
Sounds cannot move from one material to another.
The pitch of the sound make by a violin string does NOT depend on which of these?
The thickness
How tight the string is
The length of the string
How hard the string is plucked
The volume of a sound is affected by all of the following EXCEPT
the number of objects making the sound
the amount of energy used to produce the sound
the length of the string
the distance to the object making the sound
Sound cannot travel through
solids
liquids
empty space
gases
How does a baby screaming compare to leaves rustling?
neither one is sound
the baby has a softer volume
The both have the same volume
the baby has a louder volume
A stretched guitar string makes a sound when you pluck it. Which string length makes a low pitch when plucked?
27 cm
30 cm
35 cm
40 cm
There are 20 students in the class. If they all sing their ABC's when will the loudest sound most likely be produced?
When 5 kids are singing
When 10 kids are singing
when 15 kids are singing
when the whole class is singing
