This updated Eleventh Edition of COLLEGE PHYSICS is designed throughout to help students master physical concepts, improve their problem-solving skills, and enrich their understanding of the world around them. The book offers a logical presentation of concepts, a consistent problem-solving strategy, and an unparalleled array of worked examples to help students develop a true understanding of physics. This edition is enhanced by a streamlined presentation, new problems, Interactive Video Vignettes, new conceptual questions, new techniques, and hundreds of new and revised problems.