When confronted with problems in physics during homework or exams, students are often puzzled and at a loss as to how to proceed in solving the problems. They find they must spend hours over a single problem assigned to them, in the search for the correct solution. The underlying problem with the physics subject is that textbooks typically do not adequately discuss and explain basic principles. Further, it requires considerable experience to know what type of solution route is likely to work best in tackling a particular problem. This book is intended to help students in physics -elementary as well as advanced- to find their way through this complex subject which covers a wide variety of technical fields. Topic bay topic, and problem by problem, the book provides detailed illustrations of solution methods which are usually not apparent to student. The many problems covered in this book are selected from among those often assigned for home and class work or given on examinations. The problems are arranges in order of complexity, from the simplest in the more complex. The book offers step-by-step explanations, and guides the student through each set of problems, to enable him/her to save a great deal of time and effort in arriving at an under standing of problems in physics.