Rejoignez-nous pour un voyage dans le monde des livres!
Ajouter ce livre à l'électronique
Grey
Ecrivez un nouveau commentaire Default profile 50px
Grey
Abonnez-vous pour lire le livre complet ou lisez les premières pages gratuitement!
All characters reduced
Light Dark - cover

Light Dark

William F. Brown

Traducteur A AI

Maison d'édition: Publifye

  • 0
  • 0
  • 0

Synopsis

"Light Dark" explores the fascinating world of optics, focusing on light, shadows, and the cycle of day and night. This book unveils the nature of light as electromagnetic radiation, demonstrating its wave-particle duality and how it interacts with matter to enable sight. Did you know that understanding light's behavior is not only essential for grasping everyday phenomena but also underpins technologies like lasers and solar panels?

 
The book progresses from the fundamental properties of light to its more tangible effects, such as shadow formation, explaining the concepts of umbra and penumbra through real-world examples like solar and lunar eclipses. It then delves into the reasons behind day and night, revealing how Earth's rotation and the angle of sunlight create variations in daylight hours.

 
The book uses clear language and detailed diagrams to demystify complex topics in physics and astronomy, making it an accessible resource for anyone curious about the science that shapes our world.
Disponible depuis: 06/03/2025.
Longueur d'impression: 66 pages.

D'autres livres qui pourraient vous intéresser

  • Beyond Handshakes - Building Business Relationships in a Digital World - cover

    Beyond Handshakes - Building...

    Anna Miller

    • 0
    • 0
    • 0
    Beyond Handshakes: Building Business Relationships in a Digital World is your comprehensive guide to mastering the art of online networking and fostering authentic connections in an increasingly digital-first world. From the evolution of networking from handshakes to hashtags, to understanding the influence of technology on business relationships, this book offers a deep dive into the digital landscape. It explores the social media effect, emerging digital platforms, and the rise of remote and digital-first workplaces, setting the stage for a new age of networking. 
    Beyond Handshakes equips you with practical tools to create and develop business relationships online. Learn how to make a strong first impression, build an impactful online presence, and utilize social media for professional networking. Discover the etiquettes of online networking, the art of digital conversation, and strategies to establish trust and credibility in the virtual world. 
     
    As you delve deeper, the book guides you on nurturing these online relationships. From regular interaction and engagement, using collaborative digital tools, to the role of webinars and virtual meetings, you'll learn how to overcome challenges in online networking, including managing digital fatigue and ensuring privacy and security in online interactions. Maintaining long-term relationships in a fast-paced digital world can be daunting. Beyond Handshakes helps you sustain engagement over time, personalize and customize your interactions, and adapt to changes in digital trends. It also shows you how to turn connections into collaborations, leveraging online networking for business opportunities, and collaborating in the cloud. With case studies of successful digital collaborations and insights into the future of business relationships, this book is more than a guide—it's a roadmap to thriving in the evolving networking landscape.
    Voir livre
  • Cosmic Connection The: Real Stories of Contact Beyond Earth - Eyewitness Encounters UFO Mysteries and Alien Phenomena - cover

    Cosmic Connection The: Real...

    Dr. Muddassir Saleem

    • 0
    • 0
    • 0
    Step into a world where the impossible becomes reality. 
    The Cosmic Connection: Real Stories of Contact Beyond Earth explores chilling eyewitness accounts, mysterious UFO sightings, unexplained encounters, and hidden truths surrounding extraterrestrial phenomena. From silent lights in the night sky to alleged alien communication and government secrecy, this audiobook takes listeners deep into the most fascinating stories ever reported. 
    Through gripping storytelling and thought-provoking investigation, the book examines humanity’s endless curiosity about life beyond Earth. Whether you are a believer, skeptic, or simply fascinated by cosmic mysteries, these real stories will challenge your understanding of the universe. 
    Perfect for listeners who enjoy UFO investigations, extraterrestrial mysteries, paranormal encounters, and science-inspired storytelling. 
    Written by Dr. Muddassir Saleem and narrated in an engaging cinematic style, this audiobook delivers suspense, wonder, and mystery from beginning to end.
    Voir livre
  • Guided Sleep Meditation for ADHD - cover

    Guided Sleep Meditation for ADHD

    Ruminarration

    • 0
    • 0
    • 0
    Do you struggle to calm your racing mind at night? Are restless thoughts keeping you awake, leading to tired mornings and unfocused days? Discover a transformative way to harness peace and relaxation with our immersive audiobook. Dive into soothing guided meditations designed specifically to help individuals with ADHD achieve restful sleep. Imagine drifting into a deep slumber with ease, waking up refreshed and ready to tackle the day with clarity and focus. These meditations are crafted to quiet the chaos, reduce anxiety, and promote healing rest. As you listen, you'll journey through calming narratives and ambient soundscapes that invite tranquility into your life. Perfect for anyone looking to enhance their sleep routine and embrace inner stillness. Why not unlock your best night's sleep tonight?
    Voir livre
  • Dimming the Sun - The Urgent Case for Geoengineering - cover

    Dimming the Sun - The Urgent...

    Thomas Ramge

    • 0
    • 0
    • 0
    A groundbreaking, vital examination of a powerful—and extremely controversial—stopgap solution to looming climate catastrophe 
     
     
     
    Earth stands at a tipping point. As we fail to curtail emissions fast enough, our planet stares down a cascade of imminent, catastrophic, and irreversible disaster triggered by climate change. Yet a potent technology already exists to buy us more time: solar geoengineering. Through methods such as atmospheric aerosols, human-generated cirrus clouds, and solar sails, we humans can—at least in the short term—slow the Earth's warming. Should we? 
     
     
     
    Award-winning science writer Thomas Ramge's Dimming the Sun is his provocative, informative, urgent, and necessary exploration of this intriguing stopgap solution. Ramge shows us how the science works, what the risks are—both geophysical and political—and how the international community might come together to agree on and regulate a safe and effective plan for geoengineering. And while he identifies the unknowns about the technology that remain, he believes this very uncertainty demands our full attention. With time to avert the worst of climate change rapidly running out, he makes a forceful case that the most responsible course of action is to dramatically increase research on solar geoengineering now—before it's too late.
    Voir livre
  • Cosmos Issue 101 - The Science of Fire - cover

    Cosmos Issue 101 - The Science...

    The Royal Institution of Australia

    • 0
    • 0
    • 0
    The world is changing and Issue 101 is here to ask the burning questions: 
    How did we get here, where are we going, and how can science guide us to make the right choices? Bianca Nogrady charts the way data is helping Australia negotiate its relationship with fire.Clare Watson takes a hard look at Big Pharma and explores alternative drug development initiatives that put people over profit.Up in Arnhem Land David Hancock finds a collaboration between Western science and First Nations knowledge that is restoring country – and rediscovering species.Meanwhile, a kaleidoscope of other science stories crunch the numbers on maths education, navigate the history of vectors, walk both sides of Goyder’s Line, and much more. 
    Join us – this issue is an adventure.  
    This is Issue 101 of Cosmos, a quarterly science print magazine, is produced by The Royal Institution of Australia. Cosmos aims to inspire curiosity and make the world of science accessible to everyone.
    Voir livre
  • The Promise of Python Programming - The Ultimate Guide to Mastery: Building Solutions with Python - cover

    The Promise of Python...

    Susana Martinez

    • 0
    • 0
    • 0
    A very comprehensive, step-by-step guide by the name "The Promise of Python Programming: The Ultimate Guide to Mastery: Building Solutions with Python" purports to help both new and seasoned programmers release the full capacity of Python. To the reader, this book has taken one through the whole system of Python, from the most fundamental concepts such as variables, data types, and control flow all the way to even more complex subjects like object-oriented programming, data structures, and the vast library ecosystem that characterizes Python. 
    That makes Python one of the most commonly used versatile programming languages put to this day's use in such an array of applications, ranging from automation and artificial intelligence to web development and research. With a progressive format, the book should guarantee smooth and straightforward learning curves for the readers, irrespective of their skills.  
    "The Promise of Python Programming" equips you with the skills and know-how to learn Python towards making those goals yours-scripting mundane jobs, building web applications, processing hard-to-analyze datasets, or experimenting in machine learning. 
    By the time you've finished reading this book, you will be well-prepared to solve problems encountered in the real world and capable of thinking up creative solutions, not to mention writing clear, effective, and strong Python code. You are about to discover the simplicity and power of Python; use this book as a mastering guide!
    Voir livre