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1. o ray obey snail law of refraction,
e ray does not obey
2. velocity of o ray is same for all direction,
velocity of e ray is diffrent for diffrent direction.
3. for o ray wavefront is spherical,
for e ray wavefront is elliptical.
4. ve>vo for negative crystal.
5. vo >ve for positive crystal.
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What is the difference between incident ray and the reflected ray?
incident ray-the light ray striking a reflecting surface is called the incident ray. reflected ray-the light ray obtained after reflection from the surface, in the same medium in which the incident ray is travelling , is called the reflected ray.
What is the difference between a line and a ray How do you show a ray in writing?
A line extends infinitely in both directions, a ray in only one. A ray can be shown by drawing a small arrow above the name of the ray, with the arrow pointing in the direction of the ray.
What is an difference between a ray and line in math?
a line has a dot on each end and a ray only has one dot and an arrow, it keeps on going.
What is the difference between an interplanetary distance and a intergalactic distance?
It is a difference of scale. Interplanetary means between planets; it takes a ray of light minutes or hours to go from a planet to another planet. Intergalactic means between galaxies; it takes a ray of light hundreds of thousands of years, or even millions of years, to travel that distance.
What is the difference between a beam of light and a ray of light?
A light beam or beam of light is a narrow cone of light energy radiating from a small source. In optics, a ray is an idealized narrow beam of light.
What is the difference between Blu-ray burner and Blu-ray writer?
there is no difference.
Is there a difference between a spotted eagle ray and a spotted ray?
no eagle in the name
What is the difference between a line segment and a ray?
a ray continues on and on but a line segment stops
Ordinary rays and extra ordinary rays?
In mineralogy, ordinary rays are light waves that travel at a consistent speed through a crystal, while extraordinary rays are waves that split into two different speeds when passing through a crystal. This phenomenon, known as birefringence, is characteristic of anisotropic minerals that have different optical properties in different crystallographic directions. By analyzing the behavior of ordinary and extraordinary rays, mineralogists can identify and study the unique crystal structures of minerals.
What is the difference between ray finned fish and a hagfish?
the fins.
What is the difference between a skate and a ray?
The skate has a different body structure then a ray.
What is the difference between a Skate and a sting ray?
The difference between a ray and a skate is that their reproductive stratigies are totally different. skates can not sting you but sting rays can! i have tried touching ones tail it didn't sting me!!
What is the difference between a Blu-Ray Player and a DVD player?
blu-ray players are much more high quality. Blu-ray disks can only be played on a blu-ray player or ps3 The main difference is in the quality. However, if you're looking into getting a blueray player, most of the ones on the market today will also play your DVD's so you don't have to have two separate players taking up extra space.
What is the difference between an 2D and a 3D Blu-Ray Player?
1 D.
What is the difference between Ray's and Radiation's?
Infrared radiation is of a much lower frequency (and a longer wavelength) than X-rays.
Can a ray have three points?
In ordinary geometry, no. Any ray will have infinitely many points.
What is the difference between a regular dvd movie and a blu ray movie?
the difference between and regular dvd and blu ray is a whole different experience. the quality is so much better and come is 720p 1080p. the quality is magnificent.
