How to Understand physics - Volume 2 - Mechanics: For Anyone Who is not Affraid of Emojis by George Domingo ISBN 9798308566236, 8308566235, B0F6FX2733 instant download

How to Understand physics - Volume 2 - Mechanics: For Anyone Who is not Affraid of Emojis by George Domingo ISBN 9798308566236, 8308566235, B0F6FX2733 instant download

This book, “How to Understand Physics—For Anyone who is not afraid of emojis,” is what you want. I discuss all the topics of a university physics course using physicist language and rigor but without needing to take a calculus course. All you need to understand physics is the meaning of the symbols, the emojis we use. Physicists and mathematicians have given us all the answers. We do not need to prove them again. The intent is to satisfy/enrich the curious mind of the reader and enjoy the magnificent world of physics. The book contains many graphics, and the meaning of all the equations is clearly explained. Many everyday, interesting observations are sprinkled throughout the book. The derivations that could interest you are relegated to the appendices.

This book is purposely divided into six volumes. This allows you to buy those volumes that cover your interests or keep different volumes open simultaneously on the desk or computer.

Volume 2—Mechanics—The oldest of the science. It starts by defining motion, speed, velocity (they are not the same), and acceleration, which are linear, parabolic, and circular. I continue with the concept of mass and weight (they are not the same) and three Newton's laws of motion, including gravity. This is followed by the concepts of work, torque, and simple machines used for thousands of years to help us do work. The center of mass allows us to simplify many mechanical problems. We finish with several topics like oscillatory motion, collisions, friction, wave motion, and the interesting physics of the spinning top.

The other five volumes are

Volume 1—The Physicists’ Toolbox—All the math emojis and general physics concepts you need to understand this book

Volume 3 – States of Nature and Thermodynamics –properties of solids, liquids, and gases. Heat laws and properties, devices, and engines.

Volume 4—Electricity and Magnetism - Fields, electromagnetic waves, voltage and current, and semiconductor devices and applications.

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