Reflection
This is what the light ray is called once it reflects off a mirror.
What is reflected ray
True or False: The angle of incidence of a light ray is equal to the angle of refraction
What is false
The maximum height of a wave.
What is Amplitude?
This is the part of the eye that focuses an image onto the retina. It shares the same name as a part of your glasses
What is the lens
Types of spherical mirrors?
Concave and convex
This is the light ray that first hits the mirror
What is the incidence ray
This is a measurement of how much light slows down in a substance
What is refractive index
The number of waves passing through a point in one second
What is frequency?
What is the magnification equation?
M = q/p
It collects the rays of light in its focus
Concave mirror
If the angle of incidence is 54 degrees, the angle of reflection will be?
What is 54 degrees
Optical fibers work because of
Total internal reflection
The distance between one point on a wave and the identical point on the next wave?
What is wavelength?
Always forms a virual, small, and upright image
Concave lens
No image is formed
when object is on focus (f)
Image is formed when rays of light hits it.
smooth surface
In which medium would light travel the slowest: space, air or water?
What is water
The two types of waves?
What is transverse and longitudinal
Image has the same size of the object
when object is at (C)
Always forms a small, virtual, and upright image
a convex mirror
This is the type of reflection that occurs when light rays hit an uneven surface (i.e. side of a mountain)
What is diffuse reflection
The refractive index of air is 1.0 and the refractive index of crown glass is 1.52. In which material would light travel the fastest?
What is air?
The inverse of frequency
What is period?
Used in telescope
concave lens
A virtual, upright and magnified image is formed
when object is between focus and mirror