Light
These waves do not need a medium.
What are Electromagnetic Waves?
Microwaves are often used for ___________.
What is cooking?
Electromagnetic waves transmit
What is energy?
_________ light has the shortest wavelengths in the visible light spectrum.
What is violet?
You can see yourself in a mirror because of________.
what is reflection?
The longest wavelenghts are seen as which color on the visible light spectrum?
What is Red?
Gamma rays carry the most ___________ .
What is energy?
All electromagnetic waves travel at the same ______ in a vacuum.
What is speed?
_______ wavelengths carry the least energy in the visible light spectrum.
What is red?
Prisms produce rainbows through ___________ .
what is refraction?
The shortest wavelengths are seen as which color on the visible spectrum?
What is Violet?
___________ waves have the longest wavelengths and the lowest frequencies.
What is radio?
Electromagnetic waves are made of vibrating _______ and _________fields.
What are electric and magnetic?
__________ is produced when red light is added to green light.
What is yellow?
The apparent colors of the objects we see is because of the wavelengths of light the objects ___________ .
What is absorb?
The order of the visible light spectrum
What is red, orange, yellow, green, blue, indigo, violet?
A tanning booth is a device that uses____________ __________.
What is ultraviolet light?
An electromagnetic wave can travel through _______ or ________.
What is space or matter?
Red, blue, and green are the _________ colors of light are
What is primary?
A _________ can split white light into its component colors, separating the colors by wavelength.
Prism
A _________ can split white light into its component colors, separating the colors by wavelength.
What is a prism?
You feel warm when you sit outside on a sunny summer day because the sun emits _______________ rays
What is ultraviolet?
Electromagnetic waves are classified according to their ______________ and ________________.
What is wavelength and frequency?
________________ are the letters we use to represent the Visible Light spectrum
What is ROY G BIV?
Some colors of light are absorbed and some are reflected when white light strikes a colored_________ object.