Light ch. 1-4 Make up quiz

1.	lens which is thicker at the center	A.	Angle of deviation
2.	term meaning that light does not need a medium for propagation.	B.	Incident ray
3.	the distance from the mirror to the center of curvature.	C.	Diverging lens
4.	the bending of light as it passes into a transparent material of a different optical density.	D.	Umbra
5.	scientist who advanced theory that allowed for a wave motion of particles of matter.	E.	Virtual image
6.	portion of a light ray that is reflected off a surface.	F.	Diffuse reflection
7.	a piece of glass that has either two curved surfaces, or one curved surface and a flat surface.	G.	Refracted ray
8.	combination of two or more lenses that correct chromatic aberrations.	H.	lens
9.	portion of a light ray that falls on a surface.	I.	Self propagation
10.	scientist convinced of straight-line, particle-like nature of light.	J.	Achromatic lens
11.	angle formed by extending the path of the incident portion of the ray and the refracted portion.	K.	Converging lens
12.	the image of a point in a plane mirror.	L.	Specular reflection
13.	reflection of light from a perfectly smooth, highly polished surface.	M.	Reflection factor
14.	lens which is thicker at its edges.	N.	Refraction
15.	reflection of light from a rough or unpolished surface.	O.	Newton
16.	the ratio of the amount of light reflected from a surface to the amount of incident light.	P.	Corpuscles
17.	particles that make up light and travel through a vacuum like little bullets.	Q.	Radius of curvature
18.	black central portion of a shadow.	R.	Louis de Broglie

K	1.	lens which is thicker at the center	A.	Angle of deviation
I	2.	term meaning that light does not need a medium for propagation.	B.	Incident ray
Q	3.	the distance from the mirror to the center of curvature.	C.	Diverging lens
N	4.	the bending of light as it passes into a transparent material of a different optical density.	D.	Umbra
R	5.	scientist who advanced theory that allowed for a wave motion of particles of matter.	E.	Virtual image
G	6.	portion of a light ray that is reflected off a surface.	F.	Diffuse reflection
H	7.	a piece of glass that has either two curved surfaces, or one curved surface and a flat surface.	G.	Refracted ray
J	8.	combination of two or more lenses that correct chromatic aberrations.	H.	lens
B	9.	portion of a light ray that falls on a surface.	I.	Self propagation
O	10.	scientist convinced of straight-line, particle-like nature of light.	J.	Achromatic lens
A	11.	angle formed by extending the path of the incident portion of the ray and the refracted portion.	K.	Converging lens
E	12.	the image of a point in a plane mirror.	L.	Specular reflection
L	13.	reflection of light from a perfectly smooth, highly polished surface.	M.	Reflection factor
C	14.	lens which is thicker at its edges.	N.	Refraction
F	15.	reflection of light from a rough or unpolished surface.	O.	Newton
M	16.	the ratio of the amount of light reflected from a surface to the amount of incident light.	P.	Corpuscles
P	17.	particles that make up light and travel through a vacuum like little bullets.	Q.	Radius of curvature
D	18.	black central portion of a shadow.	R.	Louis de Broglie

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