3
ten
around 20 to 95 feet .It all depends on the weight
it depends on the type. a floatplane can have none, but an A380 has 14.
we can do hundred missions we have many big airplane you can try
Part of the reason is because the designer is not looking for an "appealing" look with an airplane tire. You won't see designer wheels either. The primary reason is that an airplanes wheels are just big enough to get the job done. You have to consider size when you retract them into the airplanes body and also size and weight are primary considerations on anything when building an airplane.
It depends on the size of the plane. Some small planes have only 3 wheels. Some big planes have 10 or more wheels. It depends on the plane. A Piper or Cessna commuter plane is going to have a lot less wheels than does a B-52, 747 or C-5 Galaxy.
airplane
The Concorde had a tricycle wheel setup. There were wheels on the sides of the body and one set on the nose. There were four wheels in each set for a total of 12.
They rotate and can be braked, just like auto wheels. Nose wheels can be steered.
road...
So big or very big