hi there...im new here and confused lol
i am a design student...and i don't really understand some of the spacetime definition..sorry
i choose spacetime for my concept regarding to the project im doing.
something like "experience different space at the same time or the opposite"
can i just say that spacetime is the main subject and 4D/tetraspace is the sub subject? since they r related?
*spacetime = 4D
*4D = tetraspace
from my undestanding... 3D + 1D (experience / time ) = 4D
example :-
if you are inside the room (3d space) , you will experience whether its cold or hot in the space and that experience, at the exact time is fourth dimension...
is that rite?
i just need simple explaination or examples...