Ch 4 Vocab Flashcards
1
Q
Emission of electrons from a material when light of certain frequencies shines on the surface of the material
A
Photoelectric effect
2
Q
The radiation associated with an electric and magnetic field
A
Electromagnetic rad
3
Q
One point on wave to next
A
Wavelength
4
Q
Diagram or graph indicatws degree which substance
A
Line emission spectrum
