Physics 10 Flashcards
1
Q
Properties of electromagnetic waves
A
Propert of electric and magnetism. Move through vaccum. Move at speed of light.
2
Q
Laws of refractoln
A
The medium, incident ray, normal, and refracted ray are on same plane. When speeding up, light bends away from normal, when slowing bend toward.
3
Q
Specular reflection
A
Light reflecting off smooth surface.
4
Q
Diffuse reflection
A
Light reflecting off irregular or dull surface