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The speed of light does not have any media.
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∙ 9y ago
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What is the speed of light in media?
The answer depends on the refractive index of the media.
Where is the speed of light at its fastest?
The speed of light is fastest in a vacuum. All other media slow the speed of light down, albeit very slightly.
Is speed of light is same in all optic media?
No.
Can the speed of light be changed?
no. speed of light is always constant . as long as the light stays in the same medium. the speed is generally slightly different in different media.
When is light bent as it passes through an object?
When the speed of light in the two media is not the same.
When does a light rays not deviate at the interface of the two meda?
If in both the media light has the same speed
What do you mean by refractive index and what are factor in which it depends?
Refractive index is defined as the ratio of the speed of light in vacuum to the speed of light in given media.
One difference between reflection and refaction of light waves is the?
In reflection, the light waves travel within the same media and maintains the same speed but in refraction light waves travel through a different media and so their speed changes.
Does the speed of light differ?
The speed of light is different in different media; light travels more slowly in water than it does in air, for example.
What does kerosene shows deflection with light?
Because the speed of light in kerosene is different form that of other media.
Does light always travel at the same speed?
The speed of light is always the same as long as it's traveling through the same medium. But its speed is different in different media, and those are all less than its speed in vacuum.
What does refraction rely on?
It relies on a change of the speed of light in certain materials.
