Is this a joke? You really can’t think that the planes wheels have enough rolling resistance to hold it in place can you? The are free rolling wheels. No matter how fast you make the treadmill go it will never slow the plane down. They are free rolling. If the plane had it’s brakes on the whole time your idea would make sense, but it does not say that in the question. So the thrust will easily overcome the free rolling wheels. I can’t believe that people are still arguing the FACT that the plane will fly.