--- product_id: 79955858 title: "Causality Electromagnetic Induction and Gravitation: A Different Approach to the Theory of Electromagnetic and Gravitational Fields" brand: "oleg d. jefimenko" price: "₱6881" currency: PHP in_stock: true reviews_count: 5 url: https://www.desertcart.ph/products/79955858-causality-electromagnetic-induction-and-gravitation-a-different-approach-to-theory store_origin: PH region: Philippines --- # Causality Electromagnetic Induction and Gravitation: A Different Approach to the Theory of Electromagnetic and Gravitational Fields **Brand:** oleg d. jefimenko **Price:** ₱6881 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Causality Electromagnetic Induction and Gravitation: A Different Approach to the Theory of Electromagnetic and Gravitational Fields by oleg d. jefimenko - **How much does it cost?** ₱6881 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/79955858-causality-electromagnetic-induction-and-gravitation-a-different-approach-to-theory) ## Best For - oleg d. jefimenko enthusiasts ## Why This Product - Trusted oleg d. jefimenko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Causality Electromagnetic Induction and Gravitation: A Different Approach to the Theory of Electromagnetic and Gravitational Fields ## Images ![Causality Electromagnetic Induction and Gravitation: A Different Approach to the Theory of Electromagnetic and Gravitational Fields - Image 1](https://m.media-amazon.com/images/I/41-V6drSu4L.jpg) ![Causality Electromagnetic Induction and Gravitation: A Different Approach to the Theory of Electromagnetic and Gravitational Fields - Image 2](https://m.media-amazon.com/images/I/31KgntRHSEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by P***E on Reviewed in the United States on 30 September 2024* Perfect ### ⭐⭐⭐⭐⭐ It's criminal that this isn't more widely known and taught as part of a regular physics curriculum. *by L***I on Reviewed in the United States on 8 February 2021* If you have a brain and like to use it, I think you will like this book. It's not a beginner book, but rather an alternative viewpoint with an associated philosophy (i.e. causality).Example: A current increases in a wire. This causes a changing magnetic field. This changing magnetic field causes an electric field.Question: Why not assume it's the current that DIRECTLY causes the electric field AND the magnetic field which propagates at the speed of light and are independent of each other? And they just "look" like they are "causing" each other.What? Heresy you say?. It can't be right. It's too simple to be true. No, it's perfectly reasonable and the end result is the same. In fact it can be shown to be mathematically equivalent.But it skips the foggy-headed-magical ideas that are necessary to accept the traditional view point where things that happen after, somehow affect things that happened before.This is the idea of Causality. Things must happen in a certain order. ### ⭐⭐⭐⭐⭐ Gravitational equivalent of magnetism *by H***N on Reviewed in the United States on 16 February 2016* The author resurrects some 1893 work by Heaviside to postulate that gravitational fields have more in common with electromagnetic law than the repulsion of static gravitation, and that both sciences can benefit from a time-dependent treatment that illustrates causality better than Maxwell's equations. Conclusions include a force of cogravitation analogous to the magnetic force, non-instantaneous propagation of gravitation, and the existence of five (5) gravitational forces. Rejecting the idea that E and H cause each other, Jefimenko shows that mass, change in mass density, and mass currents are the origin of both the gravitation and cogravitation vectors. Highly recommended for those who want to learn fields and waves by thinking. about them Urgently relevant because of the recent detection of gravity waves -- this book will give you a background even if you disagree with it. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/79955858-causality-electromagnetic-induction-and-gravitation-a-different-approach-to-theory](https://www.desertcart.ph/products/79955858-causality-electromagnetic-induction-and-gravitation-a-different-approach-to-theory) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-23*