Recent content by prse243

Thanks!

just if you hold the magnet with your hand, for example a magnet attracted to a fridge; what is the force that needs to exist between the magnet and the fridge for you to feel they are attracting each other

Hi, Is it known what is the minimum force of attraction between two magnets needed for a human being to feel an attraction pull between the magnets? or is there a formula for that? Thanks!