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WorksheetsEnergy
Total questions: 20
Worksheet time: 20mins
A hot air balloon rising is an example of ...
conduction
convection
radiation
connection
Eggs cooking in a frying pan
convection
conduction
radiation
connection
A blow dryer uses __________ to dry your hair.
convection
conduction
radiation
connection
Warming up near a campfire is an example of ...
conduction
convection
radiation
connection
At what point does the biker have the greatest Kinetic Energy?
Point A
Point B
Point C
Point D
At what point does the biker have the greatest Potential Energy?
Point A
Point B
Point C
Point D
At what point does Potential Energy transform into Kinetic Energy?
Point A
Point B
Point C
Point D
What is the Energy Conversion that is shown in the image?
Chemical to Mechanical
Thermal to Chemical
Chemical to Thermal
Mechanical to Chemical
Which of the following is an example of a Thermal Conductor?
Plastic
Styrofoam
Wood
Copper
Which of the following is an example of a Thermal Insulator?
Iron
Aluminum
Wood
Copper
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
Where does your body get its potential energy?
From Sleep
From Food
From the Sun
From Rainbows
Which is a nonrenewable source of energy?
solar
wind
coal
geothermal
An energy source that is gone forever once it is used up is called?
renewable
nonrenewable
natural resource
raw material
What energy transformation occurs as howler monkeys loudly call to each other in the forest?
Chemical --> Mechanical --> Sound
Chemical --> Sound --> Thermal
Sound --> Chemical --> Radiant
Mechanical --> Chemical --> Sound
