Abstract
The assumption that a varying speed of light is allowed within the context of General Relativity appears occasionally in the physics literature. It is indicated why this assumption is not supported.
| Original language | English |
|---|---|
| Article number | 043004 |
| Number of pages | 3 |
| Journal | Physics Education |
| Volume | 60 |
| Issue number | 4 |
| Publication status | Published - 2025 |