Sound
Light travels in waves in this direction.
What is a straight line?
These straight lines are called rays.
Sound energy travels fastest through this type of matter.
What is solid?
Light can be this, this, and this.
What is reflected, absorbed, and refracted?
This material lets almost all light pass through.
What is a transparent object?
This is the distance between a point on one wave and another point on the next wave.
What is the wavelength?
This is when the sound energy is reflected off of a smooth, hard surface.
What is an echo?
Sound and Light are different for these reasons.
What is travel in waves?
What is a form of energy?
The order of the visible light spectrum is this.
What is red, orange, yellow, green, blue, indigo, violet?
Travels in waves through solids, liquids, and gases.
What is sound?
In this state of matter, sound travels the slowest because the molecules are the farthest apart.
What are gases?
These are ways sound and light are different.
What is light travels in waves and sound waves are spread out?
The number of vibrations an object makes in a certain amount of time.
What is Frequency?
This material does not light any light pass through.
What is an opaque object?
Travels in waves and we can only see a tiny fraction of it.
What is light?
This travels in all directions.
What are sound waves?
Light energy travels fastest through this and slowest through this.
What is gas and solid?
Sound occurs when this happens.
What is when objects vibrate?
I see the color on Miss Gill's shirt is blue for this reason.
What is white light being absorbed and the color blue being reflected?
The bending of light rays is referred to as this.
Sound is not heard in space for this reason.
What is space is a vacuum, it has no form of matter?
DAILY DOUBLE:
Draw Violet and Red on the Visible Light Spectrum.
Violet has the shortest wavelength and the highest frequency. Red has the longest wavelength and lowest frequency.