La rivoluzionaria teoria di Kaluza-Klein e le 10 dimensioni dell'universo

The Kaluza-Klein theory proposes the existence of a fifth dimension in addition to the four dimensions we perceive. The addition of the fifth dimension was necessary to unite the gravity described by Einstein with electromagnetism. From this concept, string theory developed, which posits a 10-dimensional universe. The six extra dimensions are called Calabi-Yau spaces. 📖 Books to understand the universe: https://www.amazon.it/shop/ipercosmos 👕 Support the channel by buying a t-shirt: https://ipercosmos.teetaly.com/IT 🔵 If you found the video interesting, you can help support the channel with a donation, thus helping me create new episodes: https://paypal.me/COSMOSit?locale.x=i... ▶️ Suggested videos:    • Kaluza, l'uomo che "vide" la 5ª DIMENSIONE   ✅ More news and curiosities on the Iper COSMOS Twitter page:   / cosmos__yt   🔵 Running time: 00:00 Introduction 00:42 The misconception of universal time 02:21 The perception of space 03:11 The Kaluza-Klein theory 04:15 Extended dimensions and Compactified Dimensions 05:49 What is the compactified dimension like? 07:08 Was the theory wrong? 08:45 String Theory #KaluzaKlein #spacetime #calabiyau