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WorksheetsSCIENCE 3 - 4th MASTERY EXAM
Total questions: 25
Worksheet time: 19mins
What is the ability to do work?
Sound energy
Energy
Potential energy
shadow
Where does sound travel slowest?
gas
liquid
solid
it travels the same in all states of matter
Which of the following is NOT an insulator?
metal
plastic
rubber
wood
Which of the following is true about kinetic energy?
It is stored energy
It is not moving at all
It is energy of motion
It is energy waiting to be released
Which of the following is the term used to describe the movement of thermal energy?
heat
temperature
electric current
static electricity
Which of the following is NOT true about energy?
It has many forms
It can be destroyed
It can be transformed
It can be potential or kinetic
The energy from the Sun is an example of how light energy changes into ________ energy.
heat energy
light energy
sound energy
mechanical energy
A form of energy that you can hear. An example comes from particles that vibrate.
light energy
sound energy
heat energy
potential energy
Energy that is moving matter like jumping in a pool is called ________.
Mechanical energy
Chemical energy
Stored energy
Energy of motion
The energy of motion of the tiny particles. An example would be hot water. It is called ________.
sound energy
light energy
heat energy
potential energy
Energy in matter that can cause that matter to move or change is called _______. An example would be standing still by the diving board.
Energy of motion
Stored energy
Chemical energy
Mechanical energy
If you rub your hands together quickly for a little while, what will happen?
they will cool off
they will warm up
they will give off light
they will give off electricity
If you put hand lotion on your hands and rub them together, what difference will you notice?
They will wrinkle
They make sparks
They heat up slowly
They heat up quickly
What will happen to the temperature on the thermometer when the light bulb is turned on?
It will stay the same
It will go down
It will go up
It cannot measure light
A material that slows the transfer of heat is called an insulator.
True
False
Maybe
I don’t know
Which is the best insulator?
Wood
Iron
Copper
Silver
A potholder, a wooden spoon, and a plastic spoon are good insulators.
True
False
Maybe
I don’t know
It tells how high or how low a sound is.
Fitch
Petch
Fetch
Pitch
Sonar is used by measuring how long sound waves bounce back from another object. SONAR stands for?
Sound Navigation and Range
Sound Navegasion and Ranging
Sound Navigation and Ranging
Sound Navigation and Ringing
Sound travels in the form of sound ______.
Lines
Waves
Ring
Beat
Vibrations are ________ movements.
Back and forth
Side by side
Back and back
Up and down
When an object vibrates, it makes the particles around it vibrate as well. This movement of particles is called _________.
Commercial waves
Compression waves
Compression radiation
Commercial radiation
A human can produce sound through the vibrations produced in the ________.
Tongue
Vocal cords
Vocal chords
Mouth
What is sound energy?
Made of many colors
Refracts when it is near water
Produced by vibrating sound waves
Made of instruments
How can we tell if something is making sound, even if we can’t hear it?
The item will get larger
The item will get smaller
The item will be vibrating
The item will disappear
