All Questions
3
questions
1
vote
1
answer
174
views
Homogeneity of space doubts [duplicate]
This question might have been asked so many times, but here we go again. I'm wondering what homogeneity of space means. All the descriptions say:
there's no special point in space, every point looks ...
1
vote
2
answers
96
views
Is absolute motion inconsistent with homogenous space? [closed]
I read that homogenous space implies conservation of momentum (according to Noether's theorem) Conservation of momentum is kinda the statement that bodies continue moving with constant velocity unless ...
- 6,355
0
votes
2
answers
199
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Why does isotropy principle require existence of inertial transformation when axes are reversed?
Assuming one spatial and one termporal dimension, let's assume an intertial transformation $A(v)$ as follows:
$$
\begin{pmatrix}
t' \\
x' \\
\end{pmatrix} = A(v)
\begin{pmatrix}
t \\
x \\
\end{pmatrix}...
- 600