[{WikipediaArticle oldid='221282720'}] [{VerifyArticle user='eertl' template='Standard' date='24. November 2014' page-date='2014' comment='Überprüft, nach Jaros, A., Nussbaumer, A., Nussbaumer, P., Physik compact. Basiswissen 7RG; Dobrinski, P., Krakau, G., Vogel, A., Physik für Ingenieure' funder='27' }] [{ALLOW edit Admin}][{ALLOW view All}][{ALLOW comment All}][{ALLOW verify eertl}] %%information %%(font-size: 80%;) !!!License Information of Images on page ||Image Description||Credit||Artist||License Name||File | Lenz's law : When electromagnet is switched on, magnetic flux around the ring increases, which causes induction of electric current in the ring. This current creates magnetic field, which opposes to the reason for its existence and that is the rise of the flux. That is the reason why the ring tries to "escape" from that place. When the electromagnet is switched off the process is reversed, but still the ring opposes to the reason for induction of current in itself. Prepared, performed and explained by Prof. Oliver Zajkov at the Physics Institute at the Ss. Cyril and Methodius University of Skopje , Macedonia.| Eigenes Werk| Andrejdam| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 4.0' align='center' link='https://www.austria-forum.org/cc/by-sa-40.html' target='_blank'}]| Datei:19. Ленцово правило - постојан.ogv | The Wikimedia Commons logo, SVG version.| Original created by Reidab ( PNG version ) SVG version was created by Grunt and cleaned up by 3247 . Re-creation with SVG geometry features by Pumbaa , using a proper partial circle and SVG geometry features. (Former versions used to be slightly warped.)| Reidab , Grunt , 3247 , Pumbaa| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Commons-logo.svg | Ändert sich der magnetische Fluss durch ein Areal, wird dieses von einem kreisförmigen elektrischen Feld umgeben, das einen Strom erzeugt, der der jeweiligen Flussänderung entgegenwirkt| Eigenes Werk| Qniemiec| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Electromagnetic induction.svg | | | | [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 4.0' align='center' link='https://www.austria-forum.org/cc/by-sa-40.html' target='_blank'}]| Datei:Feel Flux.jpg %% %%