Please enable JavaScript.

Coggle requires JavaScript to display documents.

Magnets (Permanent (Iron, Cobalt, Nickel), all magnets have 2 poles where…

- - - - the symbol for the magnetic field is B and the unit is Tesla (T)
        
        magnetic field lines protrude from one pole, curve around the middle of the magnet, and meet at the other pole
        
        the field is strong where lines are denser and weak where lines are more spread out
        
        magnetic poles cannot be isolated. When you split them, they form smaller magnets.