This book is compiled based on the "Basic Requirements for Teaching College Physics Experiment Courses" for engineering majors in colleges and universities. Based on the purpose that physics experimental teaching should reflect the development trend of the times, and combined with the actual situation of university physics laboratories in colleges and universities, this book makes the experimental teaching system more realistic, the teaching material content is more closely coordinated with the existing equipment, and the physics experimental teaching is more effective. The main contents of this book include measurement, error and data processing, instrument overview, basic experiments, modern and comprehensive experiments, and designed experiments. It introduces the basic methods of physical experiments, experimental principles, data processing methods, and methods of correctly expressing experimental results. This textbook can be used as a basic physics textbook and reference book for science and engineering majors in colleges and universities, and can also be used as a teaching reference book for relevant technical personnel.