U-shaped horseshoe magnet with orange and silver components
Schlüsselwörter
magnet,
magnetic,
science,
physics,
attraction,
repulsion,
pole,
north pole,
south pole,
ferromagnetic,
lodestone,
electromagnet,
metal,
orange,
silver,
glossy,
shiny,
scratched,
worn,
object,
tool,
laboratory,
experiment,
discovery,
energy,
force,
field,
attract,
repel,
industrial,
education