SCIENCE BIOLOGY UNIT 8TH GRADE

16 cards

science biology unit


 
  
Created Dec 16, 2008
by
jessicaistheone

 

 
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1
PHOTON
 
tiny pocket of light energy
2
ELECTROMAGNETIC SPECTRUM
 
all of the forms of light arranged in order of energy
3
LAW OF REFLECTION
 
the angle of incidents is equal to the angle of reflection
4
REFRACTION
 
the bending of light due to a change in speed
5
PRISM
 
triangle shapes piece of glass that separates white light into the colors of the spectrum
6
TRANSPARENT
 
allows light to pass through CLEARLY
7
TRANSLUCENT
 
allows light to pass through but NOT CLEARLY
8
OPAQUE
 
does not allow light to pass through (casts a shadow)
9
PRIMARY COLORS (of light)
 
red, blue, green
10
COMPLEMENTARY COLORS (of light)
 
these two colors alone will produce white light 3 pairs red and cyan, green and magenta,...
11
OCCIPITAL LOBE
 
part of the brain that possess the image
12
SHUTTER
 
IRIS of the eye controls the amount of light allowed through.
13
APERTURE
 
PUPIL opening where light enters
14
LUMINOUS LIGHT
 
makes its own light (sun)
15
ILLUMINATED LIGHT
 
can be seen because they are lit up by somehting else
16
INCANDESCENT LIGHT
 
object that produces light from heat

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