Electromagnet

Question-What did you learn from the experiment?

I learned that you need a path=wire,source=battery,and a nail. First you need to put your battery in the battery holder. Second you need to hook you paths=wire on the battery holder. Third you wrap the wire on the nail. Last but not least you put the nail on the paper clips and you should pick up paper clips. The more coils (wraps)

Question-How does what you learned apply to a pinball machine?

I can have a electromagnet on the top of the pinball machine.  Then the ball will be up there for 5 to 10 seconds. Then they’ll think that the game is broken and they’ll go away, and they’ll lose. Then they’ll know not to go away when it gets stuck on the electromagnet.