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🧲 magnetism end elecromagnetism 🧲 - Coggle Diagram
🧲 magnetism end elecromagnetism 🧲
:zap: electromagnetism :zap:
🧲 magnetism proiduced by elecric current 🧲
:left_right_arrow: the wire and the magnet have positive and negative side :left_right_arrow:
more current --> stronger magnetic field
viceverca
:zap:elecromagnetism is magnetism produced by an elecric current. :zap:
when the sthumb of the thumb of the right hand curl around the wire and irect the magnetic. field
magnetism
:fire: you demagnetise a magnet with heat :fire:
📍The magnetic field is the area around a magnet in which the effect of magnetism is felt📍
A domain is a region inside of a material where groups of magnetic moments naturally align in the same direction.
🧭 2 poles🧭
north south
🔧 iron, cobalt, steel, nickel, manganese, gadolinium, and lodeston 🔧
🧲force of a magnet is magnetic field🧲
👉👈 magnets interract while touching 👉👈
🧭 magnetic field exits from north and exites from south 🧭
💪 closer the lines are the stronger the field 💪
🧲 opposites poles atract 🧲
small groups of magnets atoms thate behave like small magnets in a big magnet are:
domains