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  • Physics Essentials For Dummies
  • 點閱:5
  • 作者: by Steven Holzner, Daniel Wohns
  • 出版社:Wiley Publishing, Inc.
  • 出版年:c2010
  • 集叢名:--For dummies
  • ISBN:9780470618417; 9780470644591
  • 格式:PDF

A new series extension of the For Dummies brand, The Essentials For Dummies will appeal to the huge number of readers who seek out focused, short form consumer reference books at the $9.99 price point. Positioned for students (and parents) who just want the key concepts and a few examples without the review, ramp-up, and anecdotal content The Essentials For Dummies series is a perfect solution for exam-cramming, homework help, and reference.

  • Introduction(第1頁)
    • About This Book(第1頁)
    • Conventions Used in This Book(第2頁)
    • Foolish Assumptions(第2頁)
    • Icons Used in This Book(第3頁)
    • Where to Go from Here(第3頁)
  • Chapter 1: Viewing the World through the Lens of Physics(第5頁)
    • Figuring Out What Physics Is About(第5頁)
    • Paying Attention to Objects in Motion(第6頁)
    • Getting Energized(第7頁)
    • Moving as Fast as You Can: Special Relativity(第8頁)
    • Measuring Your World(第9頁)
  • Chapter 2: Taking Vectors Step by Step(第15頁)
    • Getting a Grip on Vectors(第15頁)
    • Waxing Numerical on Vectors(第19頁)
    • Working with Vector Components(第20頁)
  • Chapter 3: Going the Distance with Speed and Acceleration(第25頁)
    • From Here to There: Dissecting Displacement(第26頁)
    • The Fast Track to Understanding Speed and Velocity(第29頁)
    • Speeding Up (or Slowing Down): Acceleration(第33頁)
    • Bringing Acceleration, Time, and Displacement Together(第36頁)
    • Putting Speed, Acceleration, and Displacement Together(第39頁)
  • Chapter 4: Studying Circular Motions(第41頁)
    • Understanding Uniform Circular Motion(第41頁)
    • Creating Centripetal Acceleration(第43頁)
    • Finding Angular Equivalents for Linear Equations(第45頁)
  • Chapter 5: Push-Ups and Pull-Ups: Exercises in Force(第49頁)
    • Reckoning with Force(第49頁)
    • Objects at Rest and in Motion: Newton’s First Law(第50頁)
    • Calculating Net Force: Newton’s Second Law(第52頁)
    • Equal and Opposite Reactions: Newton’s Third Law(第61頁)
  • Chapter 6: Falling Slowly: Gravity and Friction(第63頁)
    • Dropping the Apple: Newton’s Law of Gravitation(第63頁)
    • Down to Earth: Dealing with Gravity(第65頁)
    • Leaning Vertically with Inclined Planes(第66頁)
    • Facing Friction(第68頁)
  • Chapter 7: Putting Physics to Work(第77頁)
    • Wrapping Your Mind around Work(第77頁)
    • Working Backward: Negative Work(第80頁)
    • Working Up a Sweat: Kinetic Energy(第81頁)
    • Saving Up: Potential Energy(第87頁)
    • Pitting Conservative against Nonconservative Forces(第90頁)
    • No Work Required: The Conservation of Mechanical Energy(第92頁)
    • A Powerful Idea: The Rate of Doing Work(第93頁)
  • Chapter 8: Moving Objects with Impulse and Momentum(第95頁)
    • Feeling a Sudden Urge to Do Physics: Impulse(第95頁)
    • Mastering Momentum(第97頁)
    • Connecting Impulse and Momentum(第98頁)
    • Watching Objects Go Bonk: The Conservation of Momentum(第101頁)
    • Measuring Firing Velocity(第103頁)
    • Examining Elastic and Inelastic Collisions(第105頁)
  • Chapter 9: Navigating the Twists and Turns of Angular Kinetics(第111頁)
    • Changing Gears (and Equations) from Linear to Rotational Motion(第111頁)
    • Tackling Tangential Motion(第112頁)
    • Applying Vectors to Rotation(第116頁)
    • Doing the Twist with Torque(第119頁)
    • No Spin, Just the Unbiased Truth: Rotational Equilibrium(第125頁)
  • Chapter 10: Taking a Spin with Rotational Dynamics(第127頁)
    • Converting Newton’s Second Law into Angular Motion(第127頁)
    • Finding Moments of Inertia for Standard Shapes(第131頁)
    • Doing Rotational Work and Producing Kinetic Energy(第132頁)
    • Going Round and Round with Angular Momentum(第136頁)
  • Chapter 11: There and Back Again: Simple Harmonic Motion(第139頁)
    • Homing in on Hooke’s Law(第139頁)
    • Déjà Vu All Over Again: Simple Harmonic Motion(第142頁)
    • Examining Energy in Simple Harmonic Motion(第154頁)
    • Going for a Swing with Pendulums(第156頁)
  • Chapter 12: Ten Marvels of Relativity(第159頁)
    • Nature Doesn’t Play Favorites(第159頁)
    • The Speed of Light Is Constant(第160頁)
    • Time Contracts at High Speeds(第161頁)
    • Space Travel Slows Down Aging(第162頁)
    • Length Shortens at High Speeds(第162頁)
    • Matter and Energy Are Equivalent: E=mc2(第163頁)
    • Matter + Antimatter Equals Boom(第164頁)
    • The Sun Is Losing Mass(第164頁)
    • You Can’t Surpass the Speed of Light(第164頁)
    • Newton Was Right(第165頁)
  • Index(第169頁)
紙本書 NT$ 320
單本電子書
NT$ 224

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