Improve Speed of light meaning in Urdu

Is there any meaning of the word speed of light that needs an edit? Please click that meaning to rewrite it.

روشنی کی رفتار

Is there any meaning of the word speed of light that needs to be removed from the list? Please click that meaning to mark it for deletion.

روشنی کی رفتار

Do you want to add a new meaning, definition, and a sentence of the word speed of light? Please feel free to add.