Question

I traveled to a point in COSMOS.I RETURNED AFTER 5 YEAR TO THAT SAME POINT.BUT I COULDN'T REACH THERE.TELL me why??????

Answer 1

may be because of space is not absolute neither time is absolute

Answer 2

Hi..

i wanna try explain it in very low level.
let suppose u have a elastic rode of length 1 metre.
let suppose we can be stretch it near to 3m.

now compare it with time 1sec and after 3sec.

now suppose when we stand on earth then the our time is 1sec on earth in the initial frame with reference .

now when we start running in cosmos then here time and space is behave like elastic ,we can twist it ,stretch it .
so suppose our time is stretch 3sec according to earth frame but not for us . it have remain 1sec for us.
here is one problem is that ,we r measure our time with respect to earth frame .
what is wrong here?

!!!!!!!!!
in our point of view or frame ,we spend 1sec in space ,but according to earth point of view frame we spend 3sec in space.
there is difference between our and earth time is 2sec.
im not going in more complications . because everyone is not able to understand of Albert Einstein works even my prof. is not able to do it. i have no mean like that u cant understand .

so if u calculate accurately with considering both frames ,mean our frame and earth frame. we can be reach at initial point.

but if we consider only one frame then we cant be reach at initial point.

absolute time and absolute space is good postulate of Albert Einstein . it is good our level.
thanks to asking