Question

Pls someone could explain the concept of space-time axis(ie pls explain 4d in simple language)

Answer 1

Heya.......!!!

【【Space and time are interwoven into continuum, called space-time.  】】

♦The term space-time says that, space is nothing but time. I mean, time exists where space exists. . There was no space before the ‘Big Bang’, which means there is no time either. So, the term ‘ before Big Bang’ is an un-physical thing.♦

THEORY OF SPECIAL RELATIVITY .
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The theory of special relativity talks about contraction of space and dilation of time at speeds approaching the speed of light. Such conclusions are subjective because the “observer” in that theory is limited in its observation by the speed of light.



##The beginning of SPACE --TIME has within it the potential of what is yet to come. As the change proceeds, the frequency increases, the wavelength lessens, and the period shrinks. ##


after all SPACE IS VAST ...........

Hope it helps u ☺