what is light? - a form of energy , what is the only category on the electromagnetic spectrum that humans can see? - visible light, how many colours is visible light made out of? - 7, Whats the order of the categories on the electromagnetic spectrum from least energy to most energy? - Radio waves, microwaves, Infrared light, Visible light, ultraviolet rays, X-Rays, Gamma rays, what are the colours that visible light is made out of - Red,Orange,Yellow,Green,Blue,Indigo,Violet, how is incandescent light made? - by very high temperatures, how is electric discharge light made? - by electricity passing through gas, how is phosphorescence light made?  - by absorbing UV energy and releasing it slowly, how is fluorescence light made? - by absorbing UV energy and releasing it , how is chemiluminescence light made? - from a chemical reaction, how is bioluminescence light made? - by a chemical reaction inside of a living organism, how is triboluminescence light made? - by scratching,crushing or rubbing certain crystals together, how is Light-Emitting Diode (LED) light made? - by electric current flowing through a material in only one direction, What does "laser" stand for? - Light Amplification by Stimulation Emission of Radiation, what does the incident ray always have to be equal to? - the reflected ray, where is the normal? - perpendicular to the mirror surface, what is a specular reflection? - a reflection off of a smooth, flat surface and a clear image is produced, what is a diffuse reflection? - a reflection off of a rough, bumpy, dull surface and no clear image can be produced, what does SALT stand for? - S-size A-Attitude L-Location T-Type, what is a concave mirror? - a type of curved mirror where the edges curve towards you - the inside is reflective, what is a convex mirror? - A type of curved mirror that edges curves away from you - the outside is reflective ,

optics chapter 11

by
Print
Embed

Leaderboard

Flash cards is an open-ended template. It does not generate scores for a leaderboard.

Visual style

Options

Switch template

Continue editing: ?