http://www.mindbites.com/lesson/4520 for full video. Check out http://www.mindbites.com/series/280-physics for a comprehensive video-based physics course or http://www.mindbites.com/category/29-physics for additional individual video lessons on specific Physics concepts and topics of study.
Questions about Physics: The Work Done by a Variable Force
Want more info about Physics: The Work Done by a Variable Force?
Get free advice from education experts and Noodle community members.