This is the 16189th most frequent Turkish word.
vurulacak
"Vurulacak" means "will be shot" or "to be shot."
The word 'vurulacak' in this sentence means 'will be knocked', indicating an action used to get attention at a door.
Kapı vurulacak, çünkü zil çalışmıyor.
The door will be knocked because the doorbell is not working.
Here, 'vurulacak' refers to 'will be hit', describing the action of striking or hitting a target.
Bu hedef tam merkezden vurulacak.
This target will be hit from the exact center.
In this instance, although 'vurulacak' is not used, I include this to illustrate its absence and focus its application separately. It generally means 'will be struck or emphasized upon', depending on context.