WorksheetsEnergy | Week Oct 24-28
Total questions: 25
Worksheet time: 13mins
What is Energy?
The ability to do anything
The ability to cause change or do work
The investigation of nature
A fact of life
What is an example of kinetic energy?
An apple in a tree
A bouncy ball on the table
A car driving on the highway
A stretched out rubber band
What is an example of potential energy?
A bowling ball rolling down a lane
A car parked in a lot
An apple falling from a tree
Sunlight heating up the atmosphere
Energy cannot be created or destroyed.
True
False
What transformation occurs in a toaster?
Electrical to light
Electrical to thermal
Thermal to mechanical
Solar to electrical
Which of the following is an example of a change of kinetic energy into gravitational potential energy?
Which object shows an energy transformation from electrical to mechanical?
What sort of energy transformation is this?
Chemical to Thermal
Thermal to chemical
Kinetic to potential
Open to closed
What is an example of potential energy?
A bowling ball rolling down a lane
A car parked in a lot
An apple falling from a tree
Sunlight heating up the atmosphere
What transformation occurs in a toaster?
Electrical to light
Electrical to thermal
Thermal to mechanical
Solar to electrical
What type of energy transformation occurs when a piece of wood burns?
Electrical energy is released as radiant energy
Stored chemical energy is released as thermal energy
Mechanical energy is stored as chemical energy
No transformation occurs
Which object shows an energy transformation from electrical to mechanical?
What sort of energy transformation is this?
Chemical to Thermal
Thermal to chemical
Kinetic to potential
Open to closed
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
A plant gets its energy from
food
gasoline
sunlight
electricity
