Watch and track your favorite playlist.
Curated by: Physics Explained (87 videos)
This video provides an introduction to the principle of least action and shows how Newton's Second Law emerges as a constraint for particle moving in one dimension. This video is based on Richard Feynman's lecture on the Principle of Least Action, which I highly recommend. You can help support this channel via the Physics Explained Patreon account: https://www.patreon.com/physicsexplained You can follow me on instagram: https://www.instagram.com/physics_explained_ig You can follow me on Twitter: https://twitter.com/PhysicsExplain1