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WorksheetsGr4 Energy Unit Quiz
Total questions: 40
Worksheet time: 3hrs 20mins
__________ is the ability to do work or to cause changes.
energy
a job
running
studying
Match the types of energy.
sound
electrical
thermal
chemical
light
mechanical
We receive ___________ energy from the Sun.
thermal and light
heat and chemical
light and sound
heat and sound
Match the following types of energy
Mechanical
Motion
(moving parts)
Electrical
Flow of electrical charge (current)
Thermal
Heat
(temperature)
Chemical
Stored energy in food or fuel
Light
Energy in waves that we can see
What type of natural energy is being illustrated in the picture?
potential
mechanical
electrical
genetic
The movement of energy from one object to another
Energy Acceleration
Energy Force
Energy Transition
Energy Transfer
Mechanical energy is energy of movement that has __________.
parts that are high in the air
parts standing still
moving parts
parts that are glued together
What is the energy transfer in a solar panel?
Light to Electrical
Mechanical to Electrical
Electrical to Electrical
Sound to Electrical
The sun (a star) goes through a process
called _________ fusion which
sends energy to the Earth
cold
heat
radiating
nuclear
Match the energy examples.
Kinetic
Potential
Solar
Sound
Imagine you're playing a game of soccer with your friends.
In this sport, you need to kick the ball with your foot.
Why does the ball zoom across the field?
Your foot causes the ball to release energy.
Energy is transferred from your foot to the ball.
Your foot gains energy from the ball.
Energy is transferred from the ball to your foot.
When two or more objects hit each other with a
force they experience a _____________.
Collision
Potential energy
A good time!
Fight
Organize these options into the right categories
Giving a high five to your friend
Marbles crashing into each other
Two ships sailing beside each other
Planets orbiting around the sun
Batter missing the baseball
Soccer players bumping into each other
What "law" states "Energy cannot be created or destroyed. It can only change form."
You need to buckle up on a roller coaster ride.
Law of Conservation
of Energy
Newton's First Law of Motion - an object at rest will stay at rest until a force is applied.
My mom telling me not to hit anyone!
Potential energy is (a) and kinetic energy (b)
Which energy type?
Gas in a Can
Running Athlete
Bike on Top of Hill
Ball Rolling Down a Hill
When you are doing work you are exerting...
Push
Pull
Energy
Power
In an electric fan ____________ energy is converted to ___________ energy.
Electrical / Potential
Nocturnal / Mechanical
Electric / Mechanical
Kinetic / Potential
The engine in a car converts the stored gas' (a) energy into (b) energy to make the car move.
When we jog we convert (a) food energy into (b) running energy.
Which skier has the most potential energy and which skiier has the least potential energy?
(LABEL Correct Answers)
A bowling ball, baseball, golf ball, and ping pong
ball are all rolling down a bowling lane at the same speed.
Which one has the most kinetic energy?
bowling ball
baseball
golf ball
ping pong ball
What is thermal energy?
Energy that is associated with light
Energy that is associated with sound
Energy that is associated with temperature
Energy that is associated with electric charges
Batteries, food, gasoline are what type of energy?
As an object moves faster, it has more of what to transfer?
weight
energy
density
matter
Which point has greatest potential energy?
When you're bowling, kinetic energy from the bowling ball is transferred to the _________________.
your shoes
your hand
floor
pins
If you increase the weight of a moving object, the amount of energy it can transfer does what?
stays the same
decreases
increases
none of these
A bow has this type of ENERGY
electrical
chemical
sound
elastic
Energy transitions
What type of energy allows you to see the images and texts on your cell phone screen?
Sound
Thermal
Magnetism
Light
Identify the energy transfer
electrical to chemical to light
kinetic to potential
chemical to electrical to light
light to sound
Identify the energy transfer
mechanical to sound
chemical to electrical
sound to mechanical
thermal to sound
Identify the energy transfer
chemical to kinetic
solar to electrical
thermal to light
electrical to light
Identify the energy transfer
chemical to light
thermal to electrical
chemical to heat
electrical to thermal
Read the following statement carefully and fill in the blank.
The woman uses (a) energy to hit the gong.
What type of energy is the toaster using to toast bread? (a)
How is energy transferred when you push a toy car?
By sound waves
By light
By applying force
By heating
