magnets

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Why does a spherical magnet fall so slowly through an aluminum tube?

Why does a spherical magnet fall so slowly through an aluminum tube? Charles Platt presents a science demonstration involving magnets that will interest juggalos and non-juggalos alike. magnet aluminum tube To explain the perplexing phenomenon of why a spherical magnet falls so slowly through an aluminum tube, I must refer to the right-handed-corkscrew rule. magnet aluminum tube [...]

By |June 9th, 2017|General Motors, Magnetic Application, Magnetic Fields, Magnetic Knowledge, Magnetic Material|Comments Off on Why does a spherical magnet fall so slowly through an aluminum tube?
  • magnets made

What are magnets made of ?

What are magnets made of ? Magnets can be made of four different types of materials: alnico, ferrite, neodymium, or samarium cobalt. magnets made of magnetic materials, alnico, ferrite, neodymium, or samarium cobalt. [fusion_builder_container hundred_percent="yes" overflow="visible"][fusion_builder_row][fusion_builder_column type="1_1" background_position="left top" background_color="" border_size="" border_color="" border_style="solid" spacing="yes" background_image="" background_repeat="no-repeat" padding="" margin_top="0px" margin_bottom="0px" class="" id="" animation_type="" animation_speed="0.3" animation_direction="left" hide_on_mobile="no" center_content="no" [...]

By |February 8th, 2017|Magnetic Material, NdFeB Magnets, Neodymium Magnet, Permanent Magnet, Rare Earth|Comments Off on What are magnets made of ?