Comment by badmintonbaseba
4 days ago
It's the combination of steering and forward momentum the gives the negative feedback. Bike tips left -> steering turns left -> circular path -> (from moving frame of reference) centrifugal force tips the bike back upright.
Without forward movement you miss the centrifugal force that tips the bike back up.
Yeah, if you think about it. If you are moving forward, and your steering tips left, the force being applied from the ground is now on the right side of the front wheel. This force is only being applied while you have forward momentum.