smurf

Do you guys think that chemical engineers will be as important as they are today 20 years from now? Why or why not

I know there are no known magnetic monopoles, what I meant was I could position each magnet so that they repel each other. Here is another picture. Pictures removed.

which certain elements specifically? As far as I know its metal, here is a picture with details of what I want to happen. Picture removed.

I need to magnetize this crankdrive from my motorcycle for experimental purposes so if anyone can help me out it would be appreciated.