You cannot smell, see, hear or feel magnetic force itself. So it seems quite magical to us when a metal object can be moved by a magnet through a glass plate as if by an invisible hand, or when we can stick a piece of paper to the refrigerator door with a small magnet.
\nObjects made of metal stick, float or are repelled by each other without us having a simple explanation of it.
\nBut not only do many things we use in everyday life work with the help of magnetism, the Earth itself creates a magnetic field. So we are, on the one hand, surrounded by man-made magnetic objects, on the other hand, we live in a natural magnetic field produced by the Earth itself.<\/p>\n","protected":false},"excerpt":{"rendered":"
You cannot smell, see, hear or feel magnetic force itself. So it seems quite magical to us when a metal object can be moved by a magnet through a glass plate as if by an invisible hand, or when we can stick a piece of paper to the refrigerator door with a small magnet.<\/p>\n","protected":false},"featured_media":13480,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[71],"product_tag":[102,126],"class_list":{"0":"post-13488","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-movie","7":"product_tag-subject-physics","8":"product_tag-target-sek-i-2","9":"product_shipping_class-dvd","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"acf":{"subtitle":"The invisible force","article_id":"4677061 \/ 5564356","languages":"DE, EN","thumb_up":true,"cover_image":null,"linked_product":"","linked_products":null,"banner":{"show":false,"text":"","color":""},"length":"23:30 min","content_movie":"","learning_goals":"","preview_gif":13478,"trailer":{"file":"","url":"https:\/\/www.lehrmediathek.de\/trailer\/Trailer_Magnetismus.mp4","image":13487},"mediathek_id":514,"amount":"","demo_url":"","h5p_demo_id":"","content_interactive":"","hide_numbers":false,"flyer":"","info_columns":null},"_links":{"self":[{"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/product\/13488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/media\/13480"}],"wp:attachment":[{"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/media?parent=13488"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/product_brand?post=13488"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/product_cat?post=13488"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.medienlb.com\/en\/wp-json\/wp\/v2\/product_tag?post=13488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}