I have a question about the tire spinning on the nose gear once c172 takes off.
The checklist in my flight school says to depress brake to stop the nose gear spinning to prevent any vibration or oscillation introduced on the airframe.
However, if I am mistaken, brake system only connects to the main gear on c172.
I am aware that there’s a shimmy damper for this but I thought the reason why pressing a brake is not only for tires on the main gear but also nose gear as well.
Is there any part that I am missing ?