Back
Observador
Catalan
Beobachter (Physik)
German
Observador
Spanish
Observateur (physique)
French
ਨਿਰੀਖਕ (ਭੌਤਿਕ ਵਿਗਿਆਨ)
Punjabi
Наблюдатель (физика)
Russian
Pozorovateľ
Slovak
Observer (physics)
Redirect to:
General relativity
From
Wikipedia
, the free encyclopedia · View on
Wikipedia
Developed by
Tubidy