karenmanoban08 karenmanoban08
  • 21-10-2022
  • Physics
contestada


2. La distancia entre los cuerpos celestes muy lejanos se expresa en años luz (distancia
que recorre la luz en un año). Si la luz de una estrella emplea 10 años en llegar hasta la
Tierra:

. a. ¿Qué distancia recorre la luz emitida por la estrella en ese tiempo?

. b. ¿Podríamos afirmar que la estrella sigue existiendo si la observamos desde la
Tierra?

Relax

Respuesta :

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