How can you differentiate between a cooked and raw egg?
user
A cooked egg has a firm white and a solid yolk, while a raw egg has a runny white and a yolk that moves freely inside the shell. Additionally, a cooked egg will usually have a different texture and color compared to a raw egg.
assistant
I mean how can I differentiate them without needing to break them.
user
A trick to figure out if the egg is cooked or not is spin the egg, stopping its spin and letting go. If the egg stops spinning after letting go it is cooked, if it still spins afterwards then it is still raw. This occurs because an egg that is raw have momentum even after the shell is stop from because the liquid egg inside can spin freely.
assistant
That's a cool trick, and I will try it.  But are there other good methods of determining this?
user