Commom Properties of Light Flashcards
Distance between identical points on consecutive waves
Wavelength
Number of waves that pass a point per unit time
Frequency
wavelength×frequency
Speed
Distance between origin and crest (through)
Amplitude
When the direction of the vibration of the particles is perpendicular to the direction of the wave propagation
Transverse wave
When the direction of the vibration of the particles is parallel to the direction of the wave propagation
Longitudinal wave
What are the 4 Wave Properties of Light
Reflection
Refraction
Diffraction
Interference
When a wave strikes an object and bounces off
Reflection
The angle of incidence is equal to the angle of reflection.
Law of Reflection
A ray of light that is pointing towards and striking a surface
Incident ray
A ray of light that bounces back from surface of reflection
Reflected ray
Rough surface
Diffusse Reflection
Smooth surfaces
Specular Reflection
Is the transfer of energy carried by heat waves to the particles of matter
Absorption
Is the reflection of light particles
Scattering