Each magnet has a clamping force of 300 kgs and when the poles are "like" they repel with enough force ... to see the result of two strong magnets attracting at high speed. Each magnet has a ...

A UK company has recorded super strong magnets in slow motion crushing everyday items. Magnet Expert Ltd used two powerful neodymium magnets to crush an iPhone, a cup of Rainbow drops, an apple ...

Save guides, add subjects and pick up where you left off with your BBC account. Magnetism is a force we can’t see. Something is magnetic if it can pull another magnetic object towards it.