Richard P. Feynman
The Feynman Lectures On Physics (Volume 13 Disc 1)
1961
speech

#    Title    Time    Info  
1 Volume 1 Chapter 7- The Theory Of Gravitation 7.1 Planetary Moti... 3:55
2 Volume 1 Chapter 7- The Theory Of Gravitation 7.2 Kepler's Laws 2:06
3 Volume 1 Chapter 7- The Theory Of Gravitation 7.3 Development of... 4:00
4 Volume 1 Chapter 7- The Theory Of Gravitation 7.4 Newton's Law O... 12:08
5 Volume 1 Chapter 7- The Theory Of Gravitation 7.5 Universal Grav... 11:46
6 Volume 1 Chapter 7- The Theory Of Gravitation 7.6 Cavendish's Ex... 4:05
7 Volume 1 Chapter 7- The Theory Of Gravitation 7.7 What Is Gravit... 18:38
8 Volume 1 Chapter 7- The Theory Of Gravitation 7.8 Gravity And Re... 3:19
Total time 56:37