Physics for Entertainment. By Yakov Perelman. & The Inventions Researches and Writings of Nikola Tesla With Special Reference To His Work In Polyphase Currents And High Potential Lighting. By Thomas Commerford Martin

Unfortunately, the extent of our physics knowledge still does not allow us to see clearly the crucial importance of this science. A wide range of physics notions such as the theory of motion, strength, force, and mechanics in general are still vague for beginners. Those "who do not know movement, do not understand nature" Aristotle once said. Although several pages of the author's book "Physics for Entertainment" (2 volumes) are dedicated to mechanics' problems, it very useful that he devoted a separate, but similarly written, book to mechanics. "Mechanics for Entertainment" is not a...

This book intends to arouse the reader's interest in geometry especially teens who see it as a cold abstract area of mathematics. Through simple problems, illustrative examples, and interesting stories, the author uses geometric notions to address situations one may face in the open air. This includes measuring the height of a tree without having to climb it, evaluating the width of a river, estimating the distance of remote objects, etc. The book makes any outdoor tour an entertaining learning experience without the need for any calculations or tables.

This book contains hundreds of colorful stories from the field of physics. Despite their entertaining appearance, they address several important and serious notions in this field. This book does not seek to replace school textbooks. Its purpose is to entice the reader to consciously observe physical phenomena, including the simplest ones which we have learned to ignore in our everyday life. It allows the reader to amass evidence about physical laws, and engage in a systematic study of physics.