WorksheetsForms of Energy
Total questions: 21
Worksheet time: 11mins
Your friend's Nintendo Switch shuts down because it ran out of batteries. What type of energy does it need to begin working again?
Mechanical Energy
Electrical Energy
Light Energy
Sound Energy
What do mirrors, white shirts, and aluminum foil have in common?
The all refract light.
The all reflect light.
They are all conductors.
They all make objects appear larger.
Which of the following is a conductor?
Copper filament
A piece of firewood
A jacket
A glass container
Which of the following is an example of an object that refracts light?
A kitchen window
A black table
Reading glasses
A mirror
A student watches a ball roll off a table. What causes the ball to start moving?
Gravity
A pushing force
A pulling force
Nothing
Students conduct an experiment about light refraction. They point a laser at a desk for ten seconds and the light stops on the desk. Then they point the same laser at a prism for ten seconds and see the light bend through the prism. Which of the following is the variable?
The type of laser
How long they hold the laser
The color of the laser
What the laser is pointing at
A student winds up a music box and lets it play. This is an example of:
Sound Energy
Light Energy
Mechanical Energy
Electrical Energy
This picture is an example of:
Chemical Energy
A closed circuit
Thermal Energy
An open circuit
The one thing that changes in an experiment is the:
Control
Variable
Conclusion
Question
This picture is an example of:
Refraction
Reflection
Transmission
Absorption
Friction is how much something pushes back on an object as it moves. Which of the following has the least amount of friction when a box is pushed across it.
Carpet
Gravel Road
Grassy Field
Tile
If light bounces off of something, that is an example of:
Transmission
Absorption
Refraction
Reflection
In this picture, what switches need to be closed in order to turn on one light bulb and both bells?
Switches 2 and 3
Switches 1 and 3
Switches 1 and 2
Switches 1, 2 and 3
The picture is an example of:
Mechanical Energy
A closed circuit
Sound Energy
An open circuit
Objects moving fast have:
No energy
The same energy as objects moving slow
Less energy than objects moving slow
More energy than objects moving slow.
The battery inside a laptop converts chemical energy into:
Electrical Energy
Sound Energy
Light Energy
Mechanical Energy
A student needs to measure how long a pencil is. The best tool for this would be a:
Metric ruler
Hand lends
Meter stick
Graduated Cyliner
Energy cannot be created or destroyed, only transferred to something else.
True
False
A telegraph is a machine that sends messages in the form of beeps (like Morse Code). This is an example of:
Light Energy
Mechanical Energy
Sound Energy
Thermal Energy
When a light switch is turned off, the electrical energy is destroyed.
True
False
Lava is a:
Solid
Liquid
Gas
Plasma
