Занимательная физика. Лучшие советские учебники

Otkuda beretsia trenie — i pochemu bez nego nelzia? Kak uvidet fiziku doma i na ulice — bez priborov i formul?Iakov Perelman — znamenitiei populiarizator nauki — umeet obiasniat fiziku tak, chto ona stanovitsia poniatnoi i po‑nastoiashemu interesnoi. Zdes net suhoi teorii: tolko jiviee nabludeniia, neojidanniee primerie, paradoksie i zadachi, kotoriee vkluchaut mieshlenie. V knige:- Pochemu inerciia «obmanievaet» nas v transporte i na povorotah?- Kak rabotaut riechagi, trenie i ravnovesie — i pochemu prostiee veshi daut neojidanniei rezultat?- Otkuda berutsia davlenie i vietalkivaushaia sila, i kak poniat, chto utonet, a chto poplievet?- Pochemu mie inogda nepravilno ocenivaem skorost i dvijenie: chto takoe otnositelnost?- Kak teplo, svet i zvuk proiavliautsia v povsednevnoi jizni — i kak rassujdat o nih bez putanicie?- Kakie «fizicheskie fokusie» na samom dele obiasniautsia strogimi zakonami?Eta kniga — dlia shkolnikov, roditelei i vseh luboznatelnieh, kto hochet ne zauchivat formulie, a ponimat smiesl. Perelman uchit glavnomu: dumat iasno, proveriat intuiciu i nahodit obiasnenie iavleniiam vokrug. Chitaite — i fizika perestanet biet predmetom «dlia uroka» i stanet vashim instrumentom v realnoi jizni.

Where does friction come from, and why can't it be avoided? How to see physics at home and on the street — without instruments and formulas?Yakov Perelman, the famous popularizer of science, knows how to explain physics in such a way that it becomes understandable and truly interesting. There is no dry theory here: only live observations, unexpected examples, paradoxes, and tasks that involve thinking. In the book:- Why does inertia "deceive" us in transport and on turns?- How do levers, friction, and balance work — and why do simple things produce unexpected results?- Where do pressure and buoyancy come from, and how do you know what will sink and what will float?- Why do we sometimes misjudge speed and movement?: What is relativity?- How do heat, light and sound manifest themselves in everyday life — and how to talk about them without confusion?- What kind of "physical tricks" are actually explained by strict laws?This book is for schoolchildren, parents, and anyone inquisitive who wants to understand the meaning rather than memorize formulas. Perelman teaches the main thing: to think clearly, test your intuition and find an explanation for the phenomena around you. Read it, and physics will cease to be a subject "for the lesson" and become your tool in real life.