Descriptions:
This internet site is intended as well for the students of middle school and high school as for curious who want to understand physics. This site may also be useful for those who wish to provide helptheir children doing homework and understand their lessons and to those who wish to revise for an exam. Each topic includes both easy to understand terms as well as advanced notions allow an apprenticeship that is progressive and suited for all. All lessons are free and cover concepts of chemistry (science of matter and its transformations), mechanics (science of motions and interactions), optics (science of light) or electricity (science of electrical currents and electrical phenomenon).
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