
| Topic | Author |
| Calculating dot and cross products with unit vector notation :Questions/Thoughts? | Ashish Gupta (13) |
| Dot vs. Cross Product :Questions/Thoughts? | Ashish Gupta (13) |
| The dot product :Questions/Thoughts? | Ashish Gupta (13) |

This is a video lecture series by Salman Khan. In this course he explores Physics in an easy-to-understand and engaging manner. Topics include motion, Newton's Laws, Vectors, Friction. Watch the videos and use the discussion boards to ask and answer questions.
Source: Khan Academy
License: Creative Commons 3.0
Donations: Donate to the Khan Academy