Light and Color
This object lets all light through.
What is a transparent object?
Page 639
Reflection moves in this path.
What is a perpendicular Line?
Page 643
Any surface that reflects light.
What is a mirror.
Page 644
Is a transparent object with at least one curved side that causes light to change direction.
What is lens?
Page 652
Any instrument or object used to produce or control light.
What is optical device?
Page 661
Light does not reflect through this object.
What is opaque object?
Page 638
Reflection of light from a smooth, shiny surface.
What is regular reflection?
Page 644
Has a flat reflecting surface.
Page 644
A lens that is thicker in the middle than at the edges.
What is convex mirror?
Page 652
Uses lenses to gather and focus light from distant object.
What is refracting telescope?
Page 662
This object allows almost all the light though resulting in blurry image.
What is a translucent object?
Page 639
Reflection of light from a rough surface.
What is diffuse reflection?
Page 644
A mirror that curves inward.
Page 645
A lens that is thicker at the edges than in the middle.
What is concave lens?
Page 652
A telescope that uses a mirror to gather and focus light from distant objects.
What is reflecting telescope?
Page 662
Light travels in this form of wave.
What is wavelength?
Page 639
When a wave is reflected from a surface, the angle of reflection is equal to the angle of incidence.
What is law of reflection?
Page 643
The point where light rays parallel to the optical axis converge after being reflected by a mirror or refracted by a lens.
What is Focal Point
Page 645
Can form both real and virtual images.
What is convex mirror?
Page 653
Is an optical Device that forms magnified images of very small close up objects and magnify them.
What is a microscope ?
Page 662
These are the primary pigments.
What is cyan, magenta, and yellow ?
Page 639
A refection always forms what on the other side of the reflected side.
What is an identical angle?
Page 643
The distance along the optical axis from the mirror to the focal point.
What is focal length?
Page 645
Images depend on the location of the object.
What is concave mirror?
Page 653
Uses lens or a concave mirror to gather light.
What is a telescope?
Page 661