Lesson 3 Flashcards
0
Q
What is the transfer of energy as EM called?
A
Radiation
1
Q
Radiation
A
The transfer of energy as EMwaves
2
Q
Electromagnetic (EM) spectrum
A
Visible light represents only a very small part of the range of wavelength
3
Q
Visible light represent only a very small part of the range of wavelength
A
Electromagnetic (EM) spectrum
4
Q
Infrared
A
Light has a slightly longer wavelengths than a red light
5
Q
When a light has a slightly longer wavelengths than a red light it is called?
A
Infrared
6
Q
Ultraviolet
A
Light has a slightly shorter wavelengths then a violet light
7
Q
When light has a slightly shorter wavelengths then a violet light
A
Ultraviolet
