The question is for only one (1) wheel so the weight of the total train engine as well as how many wheels it has seems irrelevant since there is "11,250 kg per wheel" given in the problem
Max
Centripetal force -- Train on a curved track
Homework Statement
You have a circular arc of railroad track to lay on the line from Dubuque to Albuquerque. The arc of track is 30º and the turn radius for the arc is 425 meters. It has to keep the path steady and secure for an ALP-46
locomotive...