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Magnets - Coggle Diagram
Magnets
Uses in real life
Hold objects in place
Fridge magnet
Latches
Hold stuff up
Giant magnets used in scrap yards
Display images
Computer monitor
TV
Point people in correct direction
Compasses
Attraction and repulsion
Unlike poles attract
Like poles repel
IMportant point:Do note that not all metals are magnetic
Creating magnets
Stroking method
Materials involved in process
Magnet and a steel/iron ( )
Factors affecting magnetic strength
Number of strokes
Steps in process
Stroke the iron/steel ( ) with the magnet repeatedly in same direction.
Electrical method
Steps involved in process
Wrap the steel/iron ( ) in the wires and electrocute it
Materials involved in process
Wire and steel/iron ( ) and batteries
Factors affecting magnetic strength
Number of batteries
Number of coils
Magnetic vs Non-Magnetic materials
Magnetic
Steel
Iron
Cobalt
Non-Magnetic
Silver
Aluminium
Gold