what is theory of relativity?

Question

anonymous · Answer

Thank E.ali for the reply.can you explain both of them in detail?

anonymous · Answer

We have two types of relativity. Special and General relativity known as SR and GR, respectively. In the theory of SR, we are dealing with inertial reference frames instead of noninertial ones. It has two important postulates as

1) The speed of light is constant in all inertial reference frames.
2) The laws of physics are the same in all inertial references. There is no preferred direction to which one can attribute But in GR, we consider further noninertial references...

anonymous · Answer

@E.ali you are saying something nonsense. sorry....

anonymous · Answer

I don't know what you mean. but you are wondered......sorry.....

anonymous · Answer

Not knowing to do sth, you gave a respond to lead astray the student. Please study carefully your homework. you are too young to know this.

akashdeepdeb · Answer

@E.ali 
But that is NOT theory of relativity. :)

goformit100 · Answer

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