Thank you for responding, sorry for the vagueness as you can tell I'm not to experienced with magnets. But hopefully this will help. The type of magnet I planed on using was a rare-earth magnet. I want to hold a weight of 100 lb. at a height of 3 cm. There are two side supports to prevent it...
I am trying to figure out what kind of magnet (and how many) I will need if I want to support 200 pounds at a height of 2 cm. I’m not sure how to go about doing this; any help will be greatly appreciated.
Thanks in advance!