دانلود کتاب مفاهیم فیزیک – بخش دوم

Excellent books exist on physics at an introductory college level so why a new one ? Why so many booksexist at the same level, in the first place, and why each of them is highly appreciated ? It is because each ofthese books has the privilege of having an author or authors who have experienced physics and have their ownmethod of communicating with the students. During my years as a physics teacher, I have developed a somewhatdifferent methodology of presenting physics to the students. Concepts of Physics is a translation of thismethodology into a textbook.