WorksheetsPhysical Science
Total questions: 25
Worksheet time: 19mins
What is the main source of light energy?
Sun
Moon
Light bulb
Fire
Sound waves are produced by _____________.
Heat
Vibrations
Sun
White Light
All things that have weight and take up space are made of ____.
Cells
Water
Matter
Heat
Which of the following is NOT a state of matter?
Solid
Gas
Liquid
Light
_______ waves travel by the squeezing and stretching of air.
Sound
Light
Heat
Wind
Batteries store energy as chemical energy.
True
False
A generator PRODUCES energy.
True
False
Wood is a conductor.
True
False
A solids shape can change when pressure is applied.
True
False
In order for water to become a solid, it must be _____.
Melted
Frozen
Heated
Water can never become a solid
The smaller the sound wave the ___________ amount of energy is produced.
Greater
Less
Sound waves don't produce energy
The height of the wave has no impact on the energy produced
The photo is an example of which type of energy?
Heat
Light
Sound
Wind
This photo is an example of which type of energy?
Heat
Light
Sound
Water
This photo is an example of which type of energy?
Heat
Light
Sound
Wind
This photo is an example of which type of energy?
Heat
Light
Sound
Water
Which of the following is NOT a good insulator?
Water
Wood
Cotton
Metal
Each color in the rainbow has a different _________ length.
Wave
Color
Light
Heat
How many color cones do most humans have?
2
3
6
10
A campfire puts out which kind of heat?
Conduction
Convention
Radiation
Solar
Which state of matter has properties (shape, mass, volume) that "stay the same"
Solid
Liquid
Gas
None
Which "state of matter" is the image above?
Solid
Liquid
Gas
Slimy
The image above is an example of which "state of matter"?
Solid
Liquid
Gas
Slimy
The image above is an example of which "state of matter"?
Solid
Liquid
Gas
Slimy
Heat transfers from the high temperatures to the lower temperatures.
True
False
Which "state of matter" is where the shape and volume change but the mass stays the same?
Solid
Liquid
Gas
Slimy
