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THE EVOLUTION OF PHYSICS

It is difficult to begin by answering these questions clearly and convincingly. This would be much easier, though quite superfluous, at the end of the book. We find it simpler to say just what this book does not intend to be. We have not written a textbook of physics. Here is no systematic course in elementary physical facts and theories. Our intention was rather to sketch in broad outline the attempts of the human mind to find a connection between the world of ideas and the world of phenomena. We have tried to show the active forces which compel science to invent ideas corresponding to the reality of our world. But our representation had to be simple. Through the maze of facts and concepts we had to choose some highway which seemed to us most characteristic and significant. Facts and theories not reached by this road had to be omitted. We were forced, by our general aim, to make a definite choice of facts and ideas. The importance of a problem should not be judged by the number of pages devoted to it. Some essential lines of thought have been left out, not because they seemed to us unimportant, but because they do not lie along the road we have chosen.

FORMULA

Mazkur kitоbda elеmеntar fizika kursining asоsiy qonuniyatlarini aks ettiruvchi formulalar, 2003-2013 yillarda oliy o’quv yurtlariga kirish imtihonlarida berilgan ko’pgina murakkab masalalarni yechish uchun tayyor ishchi formulalar hamda grafiklar o’z aksini tоpgan. Ma’lumоtnоma 6, 7, 8, 9-sinf fizika darsliklari hamda akadеmik litsеylar uchun mo’ljallangan darsliklar asosida tuzilgan bo’lib, akadеmik litsеy, kasb-hunar kоllеjlari, umumta’lim maktablari abituriеntlari hamda fizika o’qituvchilari uchun mo’ljallangan.

FORMULA

Mazkur kitоbda elеmеntar fizika kursining asоsiy qonuniyatlarini aks ettiruvchi formulalar, 2003-2013 yillarda oliy o’quv yurtlariga kirish imtihonlarida berilgan ko’pgina murakkab masalalarni yechish uchun tayyor ishchi formulalar hamda grafiklar o’z aksini tоpgan. Ma’lumоtnоma 6, 7, 8, 9-sinf fizika darsliklari hamda akadеmik litsеylar uchun mo’ljallangan darsliklar asosida tuzilgan bo’lib, akadеmik litsеy, kasb-hunar kоllеjlari, umumta’lim maktablari abituriеntlari hamda fizika o’qituvchilari uchun mo’ljallangan.

Vienna Still a Just City?

This book explores and debates the urban transformations that have taken place in Vienna over the past 30 years and their consequences in policy fields such as labour and housing, political and social participation and the environ- ment.

ЎЗБЕК КАСБИЙ МУСИҚАСИДА НАЗИРА АНЪАНАЛАРИ

Миллий кадриятлар шиддат билан қайта тикланаётган бугунги кунда мустақил Ватанимизда аждодлардан мерос бўлиб келаётган ва ҳозирда яратилаётган мумтоз наволарни кенг тарғиб қилиш учун қулай фурсат юзага келди. Мақом ва мақом услубидаги асарларии энг илғор илмий методлар асосида тадқиқ қилиш ва олинган натижаларни амалиётга самарали жорий этишга қаратилган саъй-ҳаракатлар эса Ўзбекистон Республикасининг маданият ва санъат сохаларини ривожлантириш борасида алоҳида мавқеъ касб этади. "Агар биз санъатни, маданиятни кўтармоқчи бўлсак, аввало мумтоз мақом санъатини кўтаришимиз керак. Маком оханглари, мақом рухи ва фалсафаси ҳар бир инсон қалбидан, аввало, униб-ўсиб келаётган ёш авлодимизнинг онги ва юрагидан чуқур жой олиши учун бор имкониятларимизни сафарбар этишимиз зарур".

Judaism and Human Geography

Judaism is a religion that imposes a very long list of commandments on its adherents. It is not enough to believe in one God. Believers must accept religious guidelines that accompany them from the moment they are born until they die. Fathers must circumcise their sons when they are only eight days old, and are responsible for the child’s education.

The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory Brian Greene

During the last thirty years of his life, Albert Einstein sought relentlessly for a so-called unified field theory—a theory capable of describing nature's forces within a single, all-encompassing, coherent framework. Einstein was not motivated by the things we often associate with scientific undertakings, such as trying to explain this or that piece of experimental data. Instead, he was driven by a passionate belief that the deepest understanding of the universe would reveal its truest wonder: the simplicity and power of the principles on which it is based. Einstein wanted to illuminate the workings of the universe with a clarity never before achieved, allowing us all to stand in awe of its sheer beauty and elegance.

The Complete Book of Spaceflight

Abook of this size and scope isn’t a one-man enterprise. Dozens of individuals at space agencies, government laboratories, military bases, aerospace companies, and universities generously provided information and illustrations. At John Wiley, I’m particulary grateful to my editor, Jeff Golick, and to Marcia Samuels, senior managing editor, for their excellent suggestions and attention detail. Any mistakes and inaccuracies that remain are my responsibility alone. As always, my thanks go to my very special agent, Patricia van der Leun, for finding the book a home and providing support along the way. Finally and foremost, my love and gratitude go to my family—my parents, my wife, Jill, and my now-grownup children, LoriAn and Jeff—for making it all possible.

The Art Of Electronics

The transistor is our most important example of an "active" component, a device that can amplify, producing an output signal with more power in it than the input signal. The additional power comes from an external source of power (the power supply, to be exact). Note that voltage amplification isn't what matters, since, for example, a step-up transformer, a "passive" component just like a resistor or capacitor, has voltage gain but no power gain. Devices with power gain are distinguishable by their ability to make oscillators, by feeding some output signal back into the input. It is interesting to note that the property of power amplification seemed very important to the inventors of the transistor. Almost the 'first thing they did to convince themselves that they had really invented something was to power a loudspeaker from a transistor, observing that the output signal sounded louder than the input signal.

Буюк ва муқаддассан, мустақил Ватан

Ушбу илмий-оммабоп рисола Ўзбекистон Республикаси Президентининг 2011 йил 6 апрелдаги " Ўзбекистон Республикаси Давлвт мустақиллигининг йигирма йиллигини нишонлашга тайёргарлик кўриш ва уни ўтказиш тўғрисида" ги ПҚ-1516-сонли Қарорида баён этилган фикр ва ғояларни ватандошларимиз, ҳусусан ёш авлод қалби ва онгига сингдириш, аҳоли ўртасида мустақиллик шарофати билан амалга оширилган эзгу ишлар, сайи хароакатлар, ижтимоий-иқтисодий, ташкилий-хуқуқий, маънавий-маърифий соҳаларда эришилган ютуқларни тарғиб этишга қаратилган.

Jamiyatni yanada demokratlashtirish va modernizatsiyalash–xavfsizlikni ta’minlash shartidir

Ushbu o‘quv qo‘llanmada mamlakatimiz ijtimoiy hayotida muhim yangilik bo‘lgan va 2008 yilning 1 yanvaridan kuchga kirgan «Davlat boshqaruvini yangilash va yanada demokratlashtirish hamda mamlakatni modernizatsiya qilishda siyosiy partiyalarning rolini kuchaytirish to‘g‘risida»gi O‘zbekiston Respublikasining Konstitutsiyaviy qonuni hamda «O‘zbekiston Respublikasi Konstitutsiyasining ayrim moddalariga (89-moddasiga, 93-moddasining 15- bandiga, 102-moddasining ikkinchi qismiga) tuzatishlar kiritish to‘g‘risida»gi qonunning jamiyatni yanada demokratlashtirish va modernizatsiya qilishdagi ahamiyati va tutgan o‘rni haqida fikr yuritilgan.

Aholi geografiyasi va demografiya asoslari

Ushbu o’quv qo’llanmada iqtisodiy va ijtimoiy geografiyaning asosiy tushunchalaridan biri bo’lgan aholi va u bilan bog’liq bo’lgan jarayonlar qamrab olingan. Bunda, aholi geografiyasi va demografiya asoslari fani predmeti, vazifalari, aholining demografik ijtimoiy harakatlari, aholining etnik va ijtimoiy tarkibi, mehnat resurslari va ulardan foydalanish, aholining joylashuvi va uning geografik shakllari, aholi rivojlanishining qonuniyatlari atroflicha o’rganilgan va tahlil qilingan.

Turizm geografiyasi

O'quv qo'llanmaning 1-qismi Turizm geografiyasining ilmiy-nazariy asoslariga, 2-qism turizm geografiyasining regional xususiyatlariga, 3-qismidagi boblarda esa O'zbekiston va uning hududlari turizm salohiyati geografik jihatdan tadqiq etilgan. O'quv qo'llanma geografiya yo'nalishi talabalariga va magistrlarga hamda shu sohada ilmiy tadqiqot olib borayotgan doktorant, izlanuvchi-tadqiqotchilarga mo'ljallangan

Инсон экологияси

Ушбу рисолада инсон тирикликнинг гултожи эканлиги, ҳар бир одам бир олам, бу ўтар дунё, инсоннинг эволюциядаги ўрни, оламда одамнинг пайдо бўлиши, ривожланиши, ақл-идроки, кўриш, эшитиш, фикрлаш, куч-қудрати, нафас олишни, модда алмашиниши, сабр-тоқати, инсоннинг руҳий дунёси, тириклиги, инсоннинг пайдо бўлишига оид фикрлар баён этилган.

Бухгалтерия ҳисоби

Муаллифлар бухгалтерия ҳисобини уйғунлаштириш ва халқаро стандартлаштиришнинг зарурлиги ва шарт-шароитлари, Ўзбекистон Республикасида бухгалтерия ҳисобини ислоҳ қилишнинг зарурлиги ва мақсадлари, асосий тамойилларини, унинг бозор иқтисодиёти шароитидаги ролини батафсил баён этган ва таҳлил қилган.

Soliqlar va soliqqa tortish

Mazkur o`quv qo`llanmada O`zbekiston soliq tizimida amalda bo`lgan yuridik va jismoniy shaxslardan undiriladigan soliqlar va yig`imlarning amaldagi holati, umumdavlat soliqlari va mahalliy soliqlari hamda yig`imlar tarkibi, ularni hisoblash hamda bydjetga to`lash, O`zbekiston Respublikasi soliq qonunchiligi, davlat soliq xizmati idoralari tizimi, soliq sohasidagi ishlarni yuritish, soliqlar bo`yicha imtiyozlar ko'rib chiqilgan.