The Tutorial covers basic physics topics using informative graphics and an easy-to-understand language. Each unit is broken up into lessons and sub-lessons. A lesson resembles the type and extent of coverage given to that physics topic in class. The sub-lessons are accompanied by Check Your Understanding sections, providing an opportunity to assess one’s understanding of the lesson material.
http://www.physicsclassroom.com/Class/
Advertisements
Very good site, Thanks for sharing