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MIT Video Lectures in Introductory Physics
Professor Lewin puts his life on the line in Lecture #11 by demonstrating his faith in the Conservation of Mechanical Energy.
Highlights of this Course
8.01 is a first-semester freshman physics class in Newtonian Mechanics, Fluid Mechanics, and Kinetic Gas Theory. The website features lecture notes, problem sets with solutions, exams with solutions, links to related resources, and a complete set of videotaped lectures. The 35 video lectures by Professor Lewin, were recorded on the MIT campus during the Fall of 1999. Prof. Lewin is well-known at MIT and beyond for his dynamic and engaging lecture style.
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Free Physics Open Course

Free Physics Open Course
General Objective and description:
The goal of Physics is to explain the Natural World in simple and precise terms. THIS PHYSICS OPEN COURSE is designed to equip students with the basic principles of Matter and energy topic of Motion, Energy, Sound, Light and Electricity are introduced. This course will help students with many career paths, especially, those in Science, Medical Sciences and Engineering.
By following this Guide the Student should:
Have acquired an awareness of how ideas and thoughts were used by the scientists to develop over time the road map to the current versions of some of the physical laws. The Student must be able to appreciate the power of the Scientific Method as a systematic process to explain and understand the physical world by the way of theories, hypotheses and predictions that are obtained through careful examination, measurement and validation of the best available evidence; always subject to correction and improvement upon discovery of better evidence.

The student should also have an understanding of the basic laws of physics, and know when and how to apply them in a wide range of contexts including his surroundings. Finally, the student should be able to apply Mathematics as a means of expressing the laws of Physics, and explaining the variety of interrelated phenomena of nature.