Font size
WorksheetsEnergy
Total questions: 84
Worksheet time: 3585secs
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
Which of these things is an example of potential energy?
a car motor
firewood
battery
a fan
What is given off from energy?
water
heat
smoke
ash
Which of these is an example of kinetic energy?
a bicycle
a battery
a solar panel
firewood
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
Thermal energy
Mechanical energy
Sound energy
Electrical energy
The image shows
Kinetic energy
Kinetic and mechanical energy
Thermal and kinetic energy
Potential and kinetic energy
In the image, energy is being transformed from...
chemical to electrical and then kinetic
chemical to kinetic and then potential
chemical to thermal and then kinetic
None
Choose the type of energy
Sound
Thermal
Electrical
Chemical
The _______________ is transformed into electrical energy inside the battery.
Chemical energy
Sound energy
Kinetic energy
Sun energy
Potential energy depends on ____________ & ______________.
mass, speed
mass, position
speed, position
mass, weight
Kinetic energy depends on _____________ & _____________.
mass, speed
mass, position
mass, weight
speed, distance
A bicycle is an example of what type of energy?
Mechanical
Heat
Light
Sound
A computer uses what type of energy to operate?
Mechanical
Light
Electric
Sound
Which is an example of light energy?
lawn mower
blender
flash light
speaker
This is an example of sound energy.
headphones
traffic light
sun
tv
Mechanical energy is
Lawn mower
gears
scissors
hammer
All of the above
Electrical Energy is all EXCEPT
Fireplace
blender
computer
tv
Which one represents LIGHT ENERGY?
traffic light
lamp
light bulb
flashlight
all of the above
Which one is an example of THERMAL ENERGY?
Fireplace
Sunlight
campfire
stove
All of the above
Drumming and playing the guitar are an example of:
Thermal energy
Light energy
Sound energy
Electrical energy
All of the following are forms of energy EXCEPT
Mechanical Energy
Heat Energy
Light Energy
Rock Energy
Another name for stored energy is
kinetic energy
potential energy
light energy
sound energy
Energy in motion is:
Potential Energy
Heat Energy
Electric
Kinetic Energy
The picture shows what type of transformation
Electrical to mechanical
light to electric
electrical to light
light to light
What type of transformation is shown in the picture
potential to kinetic
kinetic to potential
potential to light
potential to sound
What type of energy transfer is showed in the image
potential to kinetic
electrical to potential
electrical to heat
heat to electrical
Which of the following best describes the energy transformations that occur when a flashlight that runs on batteries is turned on?
chemical to mechanical to electrical to radiant
radiant to electrical to sound
chemical to radiant to mechanical to electrical
electric to radiant to chemical
A student is holding the end of a pendulum. The student releases the pendulum. What energy transfers are taking place?
potential energy is transferred to kinetic energy
chemical energy to thermal energy
mechanical energy to chemical energy
kinetic energy is tranferred to potential energy
At what point in a collision does energy transfer occur?
There is no such thing as a collision.
the moment of contact
after everything stops
there is no transfer of energy
When one object runs into another and energy is transferred, we call that a ...
explosion
hit
strike
collision
When Jeff's mom collides with Izzy, they both fly backwards.
true
false
As an object's speed INCREASES, the energy it has to transfer
increases
decreases
stays the same
As an object's weight INCREASES, the energy it has to transfer
increases
decreases
stays the same
Where is the crumple zone in a car and what is its purpose?
crumple zones are located in the front of the car and absorb energy in a car crash
crumple zones are located all over the car to protect you in crashes
crumple zones are located on the side of the car in case you get hit from the side
crumple zones are only located on big trucks to protect them, because they have the most wrecks
