Attract, Two things pulling together, Magnetic field, The space around a magnet where it can affect magnetic materials, Plotting compass, A small compass used for finding the direction of a magnetic field, Electromagnet, A coil of wire with electricity flowing in it, Core, A soild bar inside an electromagnet, Repel, Push away, Magnetism, A non-contact force, North pole, One end of a magnet.

Electromagnets

بواسطة مجهول
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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