Book excerpt: This Pass Ultrasound Physics Exam Study Guide Review Volume I is in easy to understand question and answer format with over 400 questions. This study guide review is designed to help students and sonographers practice and prepare for the questions which appear on the ARDMS Sonography Principles and Instrumentation exam. It is divided into two Volume I and Volume II. The Volume I contains questions and answers from chapters such as Pulse Echo Instrumentation, Ultrasound Transducers, Sound Beam, Bioeffects, Intensity, and Resolution. The material is based on the ARDMS exam outline. It explains the concepts in very simple and easy to understand way. You can increase your chances to pass Ultrasound Physics and Instrumentation SPI exam by memorizing these questions and answers. After studying this study guide review you will feel confident and will be able to answer most of the questions easily which appear on the ARDMS Sonographic Principles and Instrumentation Exam. The Pass Ultrasound Physics Exam Study Guide Notes Volume I will be a great compliment to this study guide review and I highly recommend it if you are preparing to sit for ARDMS Sonographic Principles and Instrumentation exam.