WorksheetsEnergy Amplify
Total questions: 248
Worksheet time: 7hrs 50mins
___________ means to change from one form to another.
source
converter
convert
design
When we ___________, we make something new.
source
convert
design
criteria
An energy ______________ is where energy comes from.
source
converter
criteria
design
An engineer thinks about ________________ and tests them in order to know if their solution is best.
source
criteria
design
convert
An energy _____________ takes the energy and changes it into another form.
convert
converter
source
design
Which of the following is an energy source?
wind
solar panel
wind turbine
Which of the following is an energy converter?
wind
sun
fuel
wind turbine
Where does the energy in a system come from?
a converter
a source
wires
A wind turbine converts ___________ energy into _____________ energy.
electrical, wind
light, electrical
electrical, light
wind, electrical
A music player converts ___________ energy into ____________ energy.
sound, electrical
electrical, light
electrical, sound
light, sound
What is the ability to make things move or change?
function
system
energy
criteria
A group of parts that work together are called what?
Converter
Electric Energy
Electrical Device
System
What something can do is called it's ______.
Function
System
Energy
Electric Device
What form of energy is transferred through wires?
Thermal Energy
Light Energy
Electric Energy
Chemical Energy
What is information that supports an answer to a question?
Claim
Criteria
Options
Evidence
What do we call something that changes one form of energy to another?
Energy Converter
Buzzer
Energy
Function
This is a machine that converts electrical energy to another form of energy.
Wires
Function
Claim
Electric Device
This is a proposed answer to a question.
Evidence
Claim
Converter
Criteria
Which is NOT a form of energy we've learned about.
Thermal
Sound
Light
Static
Which is NOT a form of output energy from a car?
Light
Sound
Nuclear
Thermal
What problem are we working to solve in this unit?
The power is off
The lights don't work
Ergstown is having frequent blackouts
The mayor of Ergstown sent us an email
What do we need to know to solve the problem?
Who is the Mayor?
Why do mice chew wires?
How does the electrical system work?
Why does Ergstown have blackouts?
What is an engineer?
Someone who makes engines
A person who uses their science knowledge to design a solution to a problem
A person who drives trains
A person who fixes electricity
In a system, each part's job is called its _______ .
synthesize
function
engineer
machine
What does it mean to synthesize?
To cook ingredients together
To solve a puzzle
To think about the answer
To put together information to understand better
What is a system?
some things
machines
electricity
parts that work together
What is an electrical device?
lightning
something that dries your hair
a machine that is heavy
a machine that uses electrical energy
What is energy?
The ability to make things move or change
electricity
eating food
plugging something into the wall
Choose all the different forms of energy.
thermal energy
chemical energy
light energy
electrical energy
food energy
How does electrical energy travel?
upstairs
through wires
on a train
in a car battery
Which form of energy does a solar panel use?
thermal energy from a volcano
light energy from the sun
sound energy from a bomb
chemical energy from eating food
What evidence in the pictures tells us the lights are not broken?
the car moved
the car light is still on
the lights came back on later
a man fixed the lights
What does it mean to convert energy?
to change one form of energy to another form
to use up the power
to plug something in
to turn it off
All electrical devices are ____________.
awesome
old
converters
powerful
What happens when you put too many devices in a system?
The system will disappear
The system will blow up
The system won't have enough energy to work
The system will be fine
What is a model?
Something that represents something else
A superhero
A fashion lady
A toy
When we write an argument, we have to include _______.
evidence
our name
writing
a period
LED lights are more efficient because they don't give off as much ________.
light
sound
electricity
thermal energy
What is an argument?
fighting
yelling
writing to support your claim
writing to be the best
How can we find evidence? Check all answers that are correct
by reading a reference book
by asking your mom
by testing something with a SIM
by making a good guess
What is the best definition of ENGINEER?
a person who uses science knowledge to design something in order to solve a problem
a bus driver
a farmer
a person who works in a restaurant
What is the best definition of FUNCTION?
something that bounces
what something can do
kicking a football
catching a water balloon
What is an ELECTRICAL DEVICE?
a cat
a palm tree
there is no such thing
a machine that converts electrical energy to another form of energy
What is ENERGY?
your favorite movie
energy is fake
the ability to make things move or change
a football
What is EVIDENCE?
a dog's chew toy
information that helps you figure out an answer to a question
your opinion
a lightbulb
What is a CLAIM?
a proposed answer to a question
insurance
how you fix a flat tire
something you own
What is an ARGUMENT in Science?
a fight you have with your friend
an opinion without anything to back it up
your favorite video game
a claim supported by evidence
Which one of these best matches the definition: WHAT SOMETHING CAN DO
claim
function
engineer
electrical device
What best fits the definition: A PERSON WHO USES SCIENTIFIC KNOWLEDGE TO DESIGN SOMETHING IN ORDER TO SOLVE A PROBLEM
function
claim
argument
engineer
Which best fits the definition: THE ABILITY TO MAKE THINGS MOVE OR CHANGE
evidence
electrical device
energy
engineer
Which best fits the definition: INFORMATION THAT HELPS YOU FIGURE OUT AN ANSWER TO A QUESTION
evidence
energy
function
electrical device
Which best fits the definition: A MACHINE THAT CONVERTS ELECTRICAL ENERGY TO ANOTHER FORM OF ENERGY
engineer
electrical device
function
claim
Which best fits the definition: A CLAIM SUPPORTED BY EVIDENCE
argument
function
energy
electrical device
Which best fits the definition: A PROPOSED ANSWER TO A QUESTION
function
engineer
energy
claim
Energy is the ability to:
drink coffee
do work
feel happy
Turn your iPad up and down to see the picture.
This picture is showing energy of motion. What type of energy is this?
kinetic energy
potential energy
not moving
Turn your iPad up and down to see the picture.
This pug is sleeping. What type of energy is she showing?
kinetic energy
potential energy
moving energy
Thermal energy is also known as:
sleeping energy
electric energy
heat energy
kinetic energy
When it's cold outside, you typically put on a coat, gloves, and a hat to keep your body temperature warm. We call these examples:
insulators
conductors
If I leave my metal spoon in the pot that I am cooking macaroni and cheese in, the spoon will get hot too! The spoon is an example of:
insulator
conductor
Energy that causes the force of a push or a pull between two magnets is called:
magnetic energy
electric energy
sound energy
Turn your iPad up and down to see the picture.
These nails seem to be attracted to the magnet. Are the nails magnetic or not magnetic?
magnetic
not magnetic
Turn your iPad up and down to see the picture.
This pencil has been repelled by the magnet. Is the pencil magnetic or not magnetic?
magnetic
not magnetic
Energy that is carried through waves in the air (airwaves) is called:
sound energy
heat energy
light energy
Energy we can detect with our eyes is called:
light energy
sound energy
kinetic energy
Turn your iPad up and down to see the picture.
This pencil seems to be broken. But we know it isn't. What do we call this "magic trick" of light energy?
refraction
reflection
broken
Light travels in a:
bendy line
straight line
a curvy line
round line
Magnets only stick to items that have _____ or ______ in them.
iron or steel
metals or diamonds
spoons or forks
ceramic or gems
Turn your iPad up and down to see the picture.
When Mrs. Keith dances on a rug as she hugs a snug little pug while she is putting on her Uggs, what type of energy is she showing?
potential energy
kinetic energy
light energy
dance energy
A window is transparent. Which description best describes transparent?
All light passes through an object
Some light passes through an object
no light passes through an object
The classroom door is opaque. Which description best means opaque?
All light passes through an object
Some light passes through an object
No light passes through an object
Energy that can be measured by a thermometer is called:
Thermal Energy
Sound Energy
Thermometer Energy
You can't measure heat
Which of the following is a safe way to get electricty?
battery
wall outlet
an iPad
a power plant
During the holiday season, many twinkle lights are shining bright! These lights are light up through wires made of: (Choose 2!)
metal
copper
aluminum
bronze
Energy is the ability to do work or cause changes.
True
False
We receive ________ and heat energy from the Sun.
sound
mechanical
light
kinetic
Vibrations produce _______ energy.
chemical
sound
potential
light
Pushing a filing cabinet across the room is an example of ________ energy.
light
thermal
chemical
mechanical
The use of a camp fire has chemical energy, light energy and -
Light
Thermal
Potential
Mechanical
______ energy is energy from the Sun that we can see.
Sound
Thermal
Chemical
Light
Identify the type of energy
Thermal energy
Sound energy
Mechanical energy
Electrical energy
Identify the type of energy
Electrical Energy
Mechanical energy
Sound energy
Thermal energy
Identify the type of energy
Sound energy
Thermal energy
Mechanical energy
Electrical energy
The source of energy this uses is which type of energy?
Thermal energy
Mechanical energy
Sound energy
Electrical energy
Identify the type of energy
Electrical energy
Thermal energy
Sound energy
Mechanical energy
The source of energy this uses is which type of energy?
Sound energy
Thermal energy
Mechanical energy
Electrical energy
Identify the type of energy
Electrical energy
Thermal energy
Sound energy
Mechanical energy
Identify the type of energy
Electrical energy
Mechanical energy
Sound energy
Thermal energy
Identify the type of energy
Electrical energy
Sound energy
Thermal energy
Mechanical energy
What type of energy do these appliances use?
Solar
Wind
Electric
Sound
heat and sound
What type of energy do these appliances use?
Solar
Wind
Electric
Sound
Ellie knows that different types of energy are produced by many objects around the house, such as a light bulb.
Which types of energy does the bulb give off?
heat only
light and movement
light and heat
Which type of energy is present in Mr Patino's car? Check all that apply.
sound energy
light energy
thermal energy
mechanical energy
potential
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
What is kinetic energy?
moving energy
potential energy
stored energy
renewable energy
What is NOT a renewable energy source?
coal
wind
solar
water
Which is NOT a non-renewable energy source?
coal
oil
wind
gas
What does it mean to process or refine an energy resource?
to transport
to clean
to sell
to extract
What does it mean to extract an energy resource?
to clean
to move
to sell
to gather
Which of these things is an example of potential energy?
a car motor
firewood
battery
a fan
Which of these things are examples of renewable energy sources?
wind
solar
water
oil
Which of these energy sources come from inside the earth's crust?
oil
coal
solar
gas
What is given off from energy?
water
heat
smoke
ash
Click all of the things that are non-renewable energy sources.
oil
gas
coal
water
Which of these is an example of kinetic energy?
a bicycle
a battery
a solar panel
firewood
Energy is the ability to do work.
True
False
The motion of an object is called _____?
flowing energy
kinetic energy
potential energy
sun energy
Which is the best example of something that has kinetic energy?
a basketball rolling across a court
a car parked on a steep hill
a picture hanging on the wall
a piece of wood before it's burned
A car gets energy from ______?
sunlight
gasoline
food
The stored energy of an object is called ______?
flowing energy
kinetic energy
potential energy
sun energy
At which point is potential energy the greatest?
W
X
Y
Z
Which of the following is an example of gravitational potential energy?
skateboarder going up a ramp
skateboarder riding a curve
skateboarder on a flat surface
skateboarder getting ready to go down a ramp
A plant gets its energy from
food
gasoline
sunlight
electricity
Students get their energy from
food
gasoline
electricity
sunlight
A television gets its energy from ______?
sunlight
electricity
food
gasoline
The ability to do work (move) is called...
Matter
Energy
Weight
Force
True or False: Energy can be created.
True
False
Energy that is stored is called...
Kinetic Energy
Potential Energy
Mechanical Energy
Thermal Energy
It is an example of _____________ energy
Light
Sound
Heat
The toaster is an example of __________ energy.
Light
Sound
Heat
Electrical energy is transferred to _____ Energy.
Solar
Thermal
Chemical
Electrical
Solar energy is transferred to _____ energy.
Mechanical
Solar
Sound
Electrical
When the light changes, potential energy in the car is transferred to _____ energy in the car.
Potential
Radiant
Thermal
Kinetic
Electrical energy is transferred to _____ energy.
Thermal
Solar
Electrical
None
When you eat pizza, chemical energy is transferred to _____ energy in your body.
Solar
Electrical
Mechanical
Chemical
Electrical energy is transferred to _____ energy.
Eolic
Solar
Electrical
Thermal
Kinetic energy from the car is transferred to _____ energy in the tree.
Solar
Electrical
Thermal
Potential
Eolic energy is transferred to _____ energy.
Solar
Mechanical
Electrical
Potential
Chemical energy in the car is transferred to _____ energy in the car.
Thermal
Solar
Mechanical
Chemical
The electrical energy of the stove is transferred to _____ energy.
Solar
Thermal
Potential
Electrical
Which items would have this energy transformation: electrical energy -> thermal energy and light energy?
toaster
candle burning
windmill turning
Iron for your clothes
Which items would have this energy transformation: chemical energy -> mechanical energy?
person running
candle burning
windmill turning
radio playing music
Which items would have this energy transformation: chemical energy -> thermal and light energy?
toaster
candle burning
windmill turning
calculator
Which items would have this energy transformation: chemical energy -> electrical, light and thermal energy?
turning on a flashlight
playing a violin
digesting an apple
a refridgerator staying cold
Which items would have this energy transformation: mechanical energy -> electrical energy?
turning on a flashlight
nuclear power plant
windmill turning
toaster
Which items would have this energy transformation: nuclear energy -> electrical energy?
tree growing fruit
nuclear power plant
calculator
windmill turning
Which items would have this energy transformation: solar/radiant energy -> chemical energy?
tree growing fruit
person running
calculator
windmill turning
Which items would have this energy transformation: chemical energy -> mechanical?
digesting an apple
turning on a flashlight
iron for your clothes
a computer functioning
Is the energy in a battery, chemical or electrical (Not connected to any devices)?
electrical
chemical
thermal
eolic
What kind of energy is produced from the object in the image?
light
heat
sound
What kind of energy is produced from the object in the image?
light
heat
sound
Batteries store what kind of energy?
chemical
sound
heat
electrical
What energy comes out of a wall outlet?
electrical
sound
heat
light
How does the chemical energy within a battery become light energy when you turn the flashlight on?
the chemical energy transforms into electrical energy, then into light energy
the chemical energy transforms into heat energy, then light energy
the chemical energy transforms into sound energy, then light energy
Gasoline can be used to start a fire. Gasoline is a type of chemical energy. When you use gasoline to start a fire, which of the following happens to the chemical energy?
it turns into sound energy
it turns into light and sound energy
it turns into electrical energy
it remains as chemical energy
Electrical energy can transform into heat, sound, and light energy.
What other word has a similar meaning to transform?
to turn or change
to remain the same
to get rid of or eliminate
What is energy?
the ability to do something
an object that only gives off light
when a plant makes food for itself
A light bulb gives off light energy. What energy is needed in order for the light bulb to turn on?
sound energy
electrical energy
heat energy
In order for a laptop to work, what energy transformation must take place?
electrical energy ⋙ heat and light energy
chemical energy ⋙ heat and light energy
electrical energy ⋙ chemical energy
In order for a flashlight to work, what energy transformation must take place?
chemical energy ⋙ electrical energy ⋙ light energy
chemical energy ⋙ light energy
electrical energy ⋙ sound energy
What energy transformation occurs when starting a fire with gasoline?
chemical energy ⋙ heat energy
electrical energy ⋙ heat energy
What energy transformation occurs to turn on a car's headlights?
chemical energy ⋙ light energy
chemical energy ⋙ sound energy
chemical energy ⋙ electrical energy
What energy transformation occurs when using an older alarm clock?
(look at the image carefully!)
electrical energy ⋙ sound energy
electrical energy ⋙ heat energy
chemical energy ⋙ sound energy
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
Which of the following shows an example of Potential Energy?
A football flying through the air
Two kids high-fiving
A rock sitting on top of a high ledge
A flashlight shining brightly
When rolling a marble down a ramp when does it have the most potential energy?
At the bottom of the ramp
While traveling down the ramp
While being lifted to the top of the ramp
At the top of the ramp
A radio, siren, and a television are all designed to produce _______ energy.
light energy
sound energy
mechanical energy
electrical energy
From what source do plants receive energy?
water
soil
insects
sunlight
This microwave uses what type of energy to heat up food?
mechanical energy
sound energy
electrical energy
light energy
Which of the following is an example of mechanical energy?
Jacob is removing a lamp cord from an electrical outlet. Which statement correctly describes why he should only touch the plastic cover?
It is a conductor, so it easily transfers electrical energy.
It is an insulator, so it easily transfers electrical energy.
It is a conductor, so it does not easily transfer electrical energy.
It is an insulator, so it does not easily transfer electrical energy.
Energy is the ability to do work.
True
False
The motion of an object is called _____?
flowing energy
kinetic energy
potential energy
sun energy
Which is the best example of something that has kinetic energy?
a basketball rolling across a court
a car parked on a steep hill
a picture hanging on the wall
a piece of wood before it's burned
A car gets energy from ______?
sunlight
gasoline
food
The stored energy of an object is called ______?
flowing energy
kinetic energy
potential energy
sun energy
At which point is potential energy the greatest?
W
X
Y
Z
Which of the following is an example of gravitational potential energy?
skateboarder going up a ramp
skateboarder riding a curve
skateboarder on a flat surface
skateboarder getting ready to go down a ramp
A plant gets its energy from
food
gasoline
sunlight
electricity
Students get their energy from
food
gasoline
electricity
sunlight
A television gets its energy from ______?
sunlight
electricity
food
gasoline
The ability to do work (move) is called...
Matter
Energy
Weight
Force
True or False: Energy can be created.
True
False
Energy that is stored is called...
Kinetic Energy
Potential Energy
Mechanical Energy
Thermal Energy
It is an example of _____________ energy
Light
Sound
Heat
The toaster is an example of __________ energy.
Light
Sound
Heat
You are taking a cold soda on a field trip. You must choose from four containers in which to carry the soda. The four containers are made of different materials. Which container will most likely insulate the soda the best?
Metal
Styrofoam
Glass
Plastic
What form of energy is being used when a person pushes heavy boxes across the floor?
Electrical energy
Mechanical energy
Heat energy
Sound energy
A girl turned the light off and went to bed. She remembered she had accidentally left her glass of ice water on the counter. When she got up the next morning, the ice had melted. What form of energy caused the ice to melt?
Sound energy
Light energy
Thermal energy
Mechanical energy
Which of the following statements is true about the circuit?
Which form of energy is produced when a guitar string vibrates?
Sound energy
Electrical energy
Chemical energy
Light energy
Which form of energy is produced when a lamp is switched on?
Sound energy
Electrical energy
Chemical energy
Light energy
Which one is a conductor?
wood
iron
plastic spoon
paper
Which part can open and close a circuit?
insulator
conductor
button
switch
Which of the following are conductors?
paper clip, cardboard, screw
screen, washer, yarn
shiny nail, copper, brass ring
foam, rubberband, dull nail
Which of the following are insulators?
washer, yarn, rubberband
cardboard, rubberband, plastic chip
paper fastener, paper cilp, foam
cardboard, rubberband, screw
What kind of energy is represented in this picture?
Thermal and light energy
Sound
Electrical
Mechanical
Which of the following is a way thermal energy is used at school every day?
Cooking food for lunch
Writing with a pencil
Looking in a mirror
Turning on the lights
A player catches a moving ball. What happens to some of the ball's energy when it hits the player's mitt?
It changes to light.
It changes to electricity.
It changes to sound.
It is destroyed.
Addy spilled some sugar on the kitchen table. She pounded her fist on the table, and the grains of sugar moved. Why did the sugar move?
Light above the table transferred energy to the sugar
Vibrations made by Addy's pounding transferred energy to the sugar
Air above the table transferred energy to the sugar
Heat from Addy's fist transferred energy to the sugar
Zoe picks up a book she left by a sunny window. She notices the book is warm to the touch. What can Zoe conclude from her observation?
heated air produces light
light travels faster than sound waves
light can transfer energy to objects and heat them
heat travels faster than light
Hitting a ball with a baseball bat is an example of _______ energy.
electrical
light
heat
motion
What types of energy are involved in this change?
heat
light
sound
motion
electrical
Which ramp will give the ball more energy of motion?
Lower ramp
Higher ramp
Neither ramp
Both ramps
How does the height from which an object is dropped affects the amount of energy it transfers?
The height of an object is not a variable that affects the amount of energy that is transferred.
An object will transfer less energy if it is dropped from a higher position.
An object will transfer more energy if it is dropped from a higher position.
The height from which an object is dropped does not involve energy transfer at all.
Students investigated dropping balls into sand to see which would make the biggest crater in the sand. Study the table that shows the trials the students conducted.
Which ball had the most energy when it hit the sand.
Trial 1
Trial 2
Trial 3
Trial 4
Students rolled a ball down a ramp, changing the starting position for each run. They timed each run to see how long it took the ball to go from the bottom of the ramp to the barrel at the end of the runway. In which run did the ball start at position 1?
A
B
C
D
Which type of energy is formed by vibrating objects?
light energy
sound energy
thermal energy
electrical energy
Which type of energy does moving water have?
electrical
kinetic
thermal
potential
A guitarist strums two strings of the same thickness on a guitar. The first string vibrates more quickly than the second string.
What is true about the pitch of the strings?
The first string has a higher pitch than the second string.
The second string has a higher pitch than the first string.
The first string and the second string have the same pitch.
The pitch of the second string depends on the pitch of the first string.
Which is the best description of a sound wave when the pitch of the sound is very high?
It has a low frequency.
It has a high frequency.
It has no frequency.
It has both frequencies.
How do white light waves act when they enter a prism?
They are reflected.
They become raindrops.
They bend or refract.
They are absorbed.
Which of the following can act as a prism?
a radio
a raindrop
a piece of paper
a laser
How is heat from a campfire transferred to people?
conduction
insulation
convection
radiation
Which of the following shows convection?
The sun warms your skin?
You rub your hands together quickly.
A metal spoon in soup becomes warm.
Warm air moving upward in a greenhouse.
What might cause ice to melt after you have skated on it?
wind from skates movement
friction from skates blade
noise from skates
size of the skates
If you want to stay cool while playing outside on a sunny day, which is better to wear?
White T-shirt
Rainbow T-shirt
Black T-shirt
Green T-shirt
Which of the following is NOT an example of kinetic energy?
lava lamp
resting rock
mouse
falling soda can
Which is an example of potential energy?
person
hair dryer
birds
all of the above
Which is an example of light energy?
flying frisbee
shining sun
rolling rocks
hopping frog
Which is an example of heat energy?
lamp
mouse
person
all of the above
Which is NOT an example of sound energy?
messy desk
snoring person
alarm clock
bird chirping
Which is an example of electric energy?
person riding a bicycle
lava lamp
waterfall
rolling suitcase
