Clase 9 Introducción a la Relatividad General

Round-10 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor/events) and provenance check passed; strict per-title check + final strict pass; oEmbed verified.

A 114-minute video from Pavel Castro-Villarreal: “Clase 9 Introducción a la Relatividad General”.

Video by Pavel Castro-Villarreal, played through YouTube's embedded player.