Reverse turbo

hello guys is me again, with a question about to how invert the speed there is anyway to make like break or to make a spaceship to stop and fly backwards :face_with_spiral_eyes:

Nobody now how to inverse the add force?

Add force in the opposite direction

Can please show me the code?

addForce( -1 * whateverYouWantedToAdd)

Thanks i will give a try

its work guys thanks