{"product_id":"new-ideas-on-special-relativity-and-electrodynamics-9798257509919","title":"New Ideas on Special Relativity and Electrodynamics","description":"\u003cp\u003e • Author(s): Georg Lentze\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Physics - Relativity\u003c\/p\u003e\u003cp\u003eThis book is not a textbook. It starts by querying a cornerstone of classical physics: the constancy of the one-way speed of light. This constancy is found to rely on a definition of time coordinates which does not establish a meaningful relationship of simultaneity. The book then asks why the two-way speed of light is constant for every observer. It argues that this constancy is a result of lengths being contracted and times dilated for any observer moving through a frame of reference in which light propagates in symmetrical conditions. A new model of electricity is presented which explains electric length contraction and time dilation in such a frame of reference without using the concept of magnetism and without assuming the constancy of the two-way speed of light.\u003c\/p\u003e","brand":"Independently Published","offers":[{"title":"Paperback","offer_id":47883390484631,"sku":"9798257509919","price":1698.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9798257509919.webp?v=1781101581","url":"https:\/\/atlanticbooks.com\/products\/new-ideas-on-special-relativity-and-electrodynamics-9798257509919","provider":"Atlantic Books","version":"1.0","type":"link"}