It is about the same difficulty as Mechanical Engineering. Where I went to school, it was in the same department and most of the classes were the same except the specialized aero courses.
Depends on what you enjoy and where you take it.Some colleges require aerospace engineers to take an additional calculus class, which can make it more difficult. If you're set on engineering, the...
It depends in what you know, if you do not know alot about computer troubleshooting etc etc you will obviously not do good but if you have a good amount of experience youll be fine
If you want to be an aerospace engineer, you should probably actually set your sights on a master's degree, not a bachelor's degree. Aerospace engineers take full and rigorous coursework in science...