Mediums
Sounds traveling from a speaker to your ear travels through what medium? (What is the wave traveling through?)
Air
What type of path does light travel in?
A straight Line.
What color has the longest wavelength?
Red
Which color has the most energy?
Violet
What type of reflection is produced from a smooth surface. Specular or Diffuse?
Specular
Seeing a fish under the surface of the water. (2 different mediums)
Air and Water.
What type of wave is light?
Transverse
Which color has the shortest wavelength?
Violet
Which color has the least amount of energy?
Red
What type of reflection is produced from a rough surface? Specular or diffuse?
Diffuse
The Ground/ Rock
Light is made up of what color/ colors?
All colors
Which Color has the longer wavelength orange or green
Orange
Which color has the most energy blue or green?
Blue
Light is only visible when it ________________.
Hits something
Seeing light from a lightbulb.
Air
What is the term that describes light bouncing off of an object?
Reflection
Which color has the shortest wavelength blue or indigo
Indigo
Which color has the least amount of energy orange of indigo?
Orange
What is the term used to describe light breaking apart into all of the colors of the rainbow?
-Diffusion
-Diffraction
-Dispersion
Diffraction
Hearing Mr. Johnson teaching next door. (Hint there are 3 different mediums)
Air, Wall, Air
What is the term used to describe light bending when it enters a new medium?
Refraction
Which color has the shorter wavelength green or blue
Blue
Which color has the more energy green or orange?
Green
Why does outer space seem so dark?
There is nothing for light to reflect off of