Physics; Grade 12

Author: Ma Yue
Publisher:
Publish Date: 2005-07-01
Features: This book primarily revolves around the teaching requirements of Grade 9 physics under the new curriculum, organized into three parts: Mechanics, Thermodynamics, and Mechanics and Thermodynamics Experiments. Additionally, it collects problems encountered by the authors in their regular teaching, supplemented by questions of varying difficulty. When solving problems, the book analyzes and approaches them from multiple perspectives, providing at least two or more solutions for each problem. Comments and summaries are included after each problem, highlighting the unique features of its reasoning and solutions, offering readers insightful guidance. This is also a summary of the techniques behind solving problems in multiple ways. The book is accompanied by a set of exercises, each with reference answers or hints, providing readers with various methods for analyzing and solving problems. The experimental section of the book collects problems encountered by the authors during teaching, offering multiple experimental approaches. This serves as a summary of experiments after learning, greatly aiding readers in review and summarization. For this purpose, we compiled this book to help students gradually develop the habit of independent thinking and divergent thinking in the process of learning physics. Studying clever and efficient problem-solving methods can stimulate thinking, broaden perspectives, and help find simpler solutions, thereby improving problem-solving efficiency. Practicing clever and efficient problem-solving can review knowledge from multiple angles, train various computational skills, and contribute to the development of divergent and unconventional thinking abilities.