- #1
alejandrito29
- 150
- 0
In a space time with metrics :
[tex]ds^2=f(t)(-dt^2+dx^2+dy^2+dz^2)[/tex]
which is the unit that measures time t?
second?, meter of time?
[tex]ds^2=f(t)(-dt^2+dx^2+dy^2+dz^2)[/tex]
which is the unit that measures time t?
second?, meter of time?