Механика повседневности. Омлет, Архимед и ковыряние в носу: практическое руководство по классической механике

Kazhdoe nashe deĭstvie podchini͡aetsi͡a zakonam fiziki: s momenta probuzhdenii͡a, kogda v khod idët rychag, i do momenta zasypanii͡a, kogda svoë berët sila ti͡azhesti. I͡Avlenii͡a klassicheskoĭ mekhaniki my mozhem nabli͡udatʹ nevooruzhënnym glazom ili vosprinimatʹ drugimi organami chuvstv kazhdyĭ denʹ i v li͡uboĭ tochke planety. Dostatochno pokachatʹsi͡a na kacheli͡akh, chtoby na sebe oshchutitʹ deĭstvie zakona sokhranenii͡a ėnergii. Print͡sip raboty vórota nagli͡adnee vsego illi͡ustriruet namatyvanie spagetti na vilku. A bez znanii͡a tretʹego zakona Nʹi͡utona na rasprodazhu i sovatʹsi͡a ne stoit! My poznakomimsi͡a s velikimi mysliteli͡ami i ikh otkrytii͡ami: ot Aristoteli͡a do Ėĭnshteĭna, vmeste s kotorym preodoleem granit͡sy klassicheskoĭ mekhaniki i zagli͡anem odnim glazkom tuda, gde mozhno zamedlitʹ poslednie pi͡atʹ minut do zvonka budilʹnika.

Our every action is subject to the laws of physics: from the moment we wake up, when the lever moves, to the moment we fall asleep, when gravity takes its toll. We can observe the phenomena of classical mechanics with the naked eye or perceive them with other senses every day and anywhere on the planet. It is enough to swing on a swing to experience the law of conservation of energy. The principle of operation of the gate is best illustrated by winding spaghetti on a fork. And without knowledge of Newton's third law, you shouldn't even go on sale! We will get acquainted with great thinkers and their discoveries: from Aristotle to Einstein, together with whom we will overcome the boundaries of classical mechanics and take a peek at where you can slow down the last five minutes before the alarm goes off.