Sounds Light Light Miscellaneous Miscellaneous
100
Volume
What is the loudness of sound
100
Light
What moves in a straight line from its source
100
Translucent
What material allows light to pass through it but scatters it
100
They are made with more energy
Why are some sounds louder than others
200
Bullhorn
What is a kind of microphone that you hold
200
Reflects
What is it called when light bounces back
200
Opaque
What material does not allow light to pass through
200
The object absorbs all the other colors
What causes you to see the color of an object
300
Amplifier
What makes sounds louder
300
Light waves
What are the only waves we can see
300
Convex
A lens that is thicker in the middle than the edges
300
It bounces off the shiny surface forming an image of the object
What happens when light hits a mirror
400
Solid material
Which material does sound travel through faster
400
Laser
What is a thin beam of powerful light
400
Concave
A lens that is thinner in the middle than at the edges
400
The rough surface scatters the light rays that hit them
Why can we not see a reflection from a rough surface
500
Stethoscope, microphone, bullhorn
What are some tools that amplify sounds
500
What ischemia it passes from one material to another
When does light bend
500
White
What color is light
500
Electricity or fire
What can you produce light from






Unit B Chapter 4

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