Youtor
North Korea National Anthem 2010 World Cup
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ZS2hJLIN1DM
Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/6ymM30rvhBa • What do physicists mean when they talk about higher dimensional spaces, or space-times? How could we possibly not have noticed if space was not three-dimensional? In this first part, we will talk about the history of spaces with extra dimensions and how they became connected to dreams of unified theories, especially Kaluza-Klein theory, its achievements and its problems. Next week, we continue with the modern theories of additional dimensions of space. • Part 2 is here: • Does the Universe have Higher Dimensi... • You can support us on Patreon: / sabine • #science #mathematics #physics • 0:00 Intro • 0:33 Higher Dimensional Geometry • 4:37 Kaluza-Klein Theory • 6:00 Predictions of Kaluza-Klein Theory • 7:48 Problems with Kaluza-Klein Theory • 8:42 Kaluza-Klein for all Forces • 9:48 Sponsor Message
#############################
