Question on game physics: BULLET SPEED ( simulator )

[vdomini]

Hello boppers!

I would like to ask a question to you, about bullet speed in this game:

Do you think that phisical game engine make the bullet speed affected by the plane speed as well?

( Example: Lets say my machine gun bullet speed is X. I dive, flying at 600 km/h and i shoot. Will my bullet speed be X + 600? Or, i climb at 90° angle, shooting almost at 80 km/h. Will my bullet speed will be X + 80? )

I am not a good "boom and zoomer" so i am not sure how to lead a target from far away,
I am not sure about it, what do you think?

thanks for reading!