Valuta : 
Professor R. Shankar a well-known physicist and contagiously enthusiastic educator was among the first to offer a course through the innovative Open Yale Course program. His popular online video lectures on introductory physics have been viewed over a million times. In this concise and self-contained book based on his online Yale course Shankar explains the fundamental concepts of physics from Galileo's and Newton's discoveries to the twentieth-century's revolutionary ideas on relativity and quantum mechanics. The book begins at the simplest level develops the basics and reinforces fundamentals ensuring a solid foundation in the principles and methods of physics. It provides an ideal introduction for college-level students of physics chemistry and engineering for motivated AP Physics students and for general readers interested in advances in the sciences. Instructor resources--including problem sets and sample examinations--and more information about Professor Shankar's course are available at