Do now 2/10/9

How can learning about the computer parts help me in the real world?I think learning about the computer parts can help me in the real world. Because i can do projects about computer parts easily(for ex. in tech. ). I can also use my knowlege about computer parts on my future homework that will be given to me in college. Or maybe i will use it for my future job working with computers it dosen't neccesarity have to be working with computers it can be with other stuff.