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where M is the mass in kg and m = (G/cm) is mass in terms of length. But one can see that even with space dimensions, mass dimension is suppressed very much to the extent 7.42 x 10-28. Mass dimension would be seen if M = 10*2kg, until then, it is suppressed.
II. Space Time and Reality in the Universe
The background metric [1] is: p2=x2 + y2 + 2? - (ct)2 – (G/CM) with usual meaning and
G/c? = 7.42 x 1028 m/kg.
(1)
The Lorentz transformation of coordinates along m-axis in the background of five-dimensional Universe with mass as the fifth dimension given by (1) is
x' = x, y = y, z' = z
(2a)
m' = B(m - vt)
(2b)
ť = B(t-v/c?m)
(2c)
where ß = -1
(20)
m, m' are in length dimensions, that is, m = (G/c?)M and m' = (G/c?)M' where M and M' have mass dimensions.
Evolution of Mass of the Universe with evolution of the Universe with time
m' = B(m - vt) (G/c?) M' =B {{G/c?) M - vt} M' = B (M - (c?/G) vt)