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If special relativity states that the speed of light is a constant how can refractive index be an indication of a change in the speed of light?
Wiki User
∙ 15y ago
The relativity statement refers specifically to the speed of light in a vacuum.
Wiki User
∙ 15y ago
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Element named for the scientist known for his theory of relativity?
The theorizer of relativity would be Albert Einstein. Einstein's theory of relativity consisted of special relativity and general relativity. It has to do with relative measurements of quantities to observes, like space contracts and time dilates. Space time was a concept of relativity. The speed of lights invariance was also a part of the theory.
Who had two theories of relativity and was big in quantum mechanics?
Albert Einstein developed the theories of general relativity and special relativity. He also did work in quantum theory. (He won a Nobel prize for his work with light.)
Einstein was one of the founders of the quantum mechanical revolution He also is famous for two other ideas What are they?
He is famous for his two papers on relativity. Special relativity and general relativity. He is also famous for his paper on brownian motion.
Who revolutionized the concept of the universe with theories of special and general activity?
Albert Einstein proposed General and Special Theories of Relativity.
Does Einsteins Special Relativity make Newtons laws of motion invalid?
no. it just contradicts it. they are both considered true
What is constant in special theory of relativity?
LIGHT
What does special relativity say about the speed of light?
The speed of light is constant.
Is density constant according to special theory of relativity?
Everything remains the same....I think
What is Albert Einstein's special theory of relativity?
The special theory of relativity was proposed in 1905 by Albert Einstein and states that:1. The speed of light is a constant, and2. All of the laws of physics are applicable within any given inertial reference frame.Special relativity deals with relative motion at a constant velocity, as opposed to General relativity. An inertial reference frame is formed by a group of objects traveling together at a constant velocity.For example: If you were in a car moving at a constant 60mph with no bumps in the road to disrupt you, you could throw a ball, perform experiments, and do virtually anything as though you weren't moving at all.Because of the speed of light being constant for all inertial reference frames, however, special relativity also implies that the faster an object moves, the slower time becomes for that object. Because of this, the theory of relativity is essential for determining speeds, distances and time at very high velocities.
Special theory of relativity predictions?
what are the major predictions of the special theory of relativity
Einstein's theory of special relativity is published?
At least special theory of relativity was published 1905
When was e equals mc2 invented?
That's part of the Special Theory of Relativity - published 1905.That's part of the Special Theory of Relativity - published 1905.That's part of the Special Theory of Relativity - published 1905.That's part of the Special Theory of Relativity - published 1905.
What is the difference between moving at a constant speed and not moving at all?
None, as "not moving at all" is just moving at a constant speed of zero. Special relativity shows that there is nothing unique or different about zero speed. It is just a value of constant speed.
Why is light the constant in the theory of relativity?
Light is considered a constant in the theory of relativity because it travels at the same speed (approximately 299,792,458 meters per second) in a vacuum regardless of the observer's motion or velocity. This constancy of the speed of light is a fundamental postulate of Einstein's theory and is central to the predictions and equations of special and general relativity. It establishes a universal frame of reference for measuring time and space.
Who is the develpoer of the theory of relativity?
Galilean Relativity - Galileo Galilei Special and General Relativity - Albert Einstein
When was the theory of relativity propoed?
The Theory of Special Relativity was published in 1905. General Relativity was published in 1915.
How do you explain the theory of relativity?
"Put your hand on a hot stove for a minute, and it seems like an hour. Sit with a pretty girl for an hour, and it seems like a minute. THAT'S relativity." -AlbertEinsteinDo you want the short answer or the long answer? Do you mean General Relativity or Special Relativity?I'll give you the short answer on Special Relativity : )Basically Special Relativity is this; the speed of light is constant and does not depend on the motion of the source. Example:If you are running past your friend, who is running slower than you and a ray of light passes both of you, you and your friend will see that same exact ray of light passing at exactly the same speed. The only way for this to be possible is if time varies!If you want the long answer (and a good read), pick up Einstein's publication on the Theory of Special Relativity.
