This is possibly a very silly question, I am not experienced in this field. I am creating a Can Crusher for a project. If it takes 8n to crush a can. Will it still take 8n to crush multiple cans joined together end by end? Also, if multiple cans were being crushed on a platform, against another platform. Lets say, 4 cans on the platform side by side, all vertical. Will it take 8n to crush all 4 cans side by side? Thanks, Dan.