Products related to Formulas:
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The Cambridge Handbook of Physics Formulas
The Cambridge Handbook of Physics Formulas is a quick-reference aid for students and professionals in the physical sciences and engineering.It contains more than 2000 of the most useful formulas and equations found in undergraduate physics courses, covering mathematics, dynamics and mechanics, quantum physics, thermodynamics, solid state physics, electromagnetism, optics and astrophysics.An exhaustive index allows the required formulas to be located swiftly and simply, and the unique tabular format crisply identifies all the variables involved.The Cambridge Handbook of Physics Formulas comprehensively covers the major topics explored in undergraduate physics courses.It is designed to be a compact, portable, reference book suitable for everyday work, problem solving or exam revision.All students and professionals in physics, applied mathematics, engineering and other physical sciences will want to have this essential reference book within easy reach.
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The New Science Encyclopedia : Chemistry • Physics • Biology
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Advanced Excel Formulas : Unleashing Brilliance with Excel Formulas
Enhance and upgrade your Excel knowledge with this comprehensive guide to formulas in Excel.Over 150 of the most useful Excel functions are covered with numerous practical examples of their use.This book is fully updated and includes examples of the most recently released functions in 2022.It is written in a manner that you can read it cover-to-cover or pick it up and learn something new in just 5 minutes. The book begins with a primer on Excel formulas and functions.Starting from a basic level, but diving into intricate detail and building a solid understanding of the fundamentals.It may not always be sexy, but learning why, in addition to how, is important to truly understanding Excel formulas.Having strong fundamentals is the most advanced skill. The book covers all the most popular functions in Excel including VLOOKUP, SUMPRODUCT, COUNTIFS, MATCH, SORT and so much more.You will learn how to return multiple results with a single formula.Harness the power of the dynamic array engine and functions such as SEQUENCE, SORTBY, UNIQUE, XLOOKUP and FILTER to create top N Lists, models and reports that would seem impossible without array formulas.In the final chapter, we discover the amazing LAMBDA function in Excel.Create your own Excel functions to simplify future Excel formulas and share them with others.In this book, the formulas are not only written to return values to the grid, but also for use with other Excel features such as charts and Conditional Formatting, to take them to another level.Practice files are provided to follow all examples shown in the book. What Will You LearnGain intimate knowledge of Excel formulasUnderstand efficient and practical use of Defined Names and TablesMaster the most popular functions of Excel – VLOOKUP, COUNTIFS, MATCH, SUMPRODUCT, and so much moreLearn to return multiple results from a single formulawith the magical array formulas. Know the best lookup functions for dynamic spreadsheetsKnow true power of classic Excel functions such as IF, SUM, and INDEXUse new Excel functions including XLOOKUP, VSTACK, LET, and LAMBDAWho Is This Book ForExcel users who are familiar with formulas but want to improve their current skill level
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Plasma Science and Technology : Lectures in Physics, Chemistry, Biology, and Engineering
Plasma Science and Technology An accessible introduction to the fundamentals of plasma science and its applications In Plasma Science and Technology: Lectures in Physics, Chemistry, Biology, and Engineering, distinguished researcher Dr. Alexander Fridman delivers a comprehensive introduction to plasma technology, including fulsome descriptions of the fundamentals of plasmas and discharges.The author discusses a wide variety of practical applications of the technology to medicine, energy, catalysis, coatings, and more, emphasizing engineering and science fundamentals.Offering readers illuminating problems and concept questions to support understanding and self-study, the book also details organic and inorganic applications of plasma technologies, demonstrating its use in nature, in the lab, and in both novel and well-known applications.Readers will also find: A thorough introduction to the kinetics of excited atoms and molecules Comprehensive explorations of non-equilibrium atmospheric pressure cold discharges Practical discussions of plasma processing in microelectronics and other micro-technologies Expert treatments of plasma in environmental control technologies, including the cleaning of air, exhaust gases, water, and soil Perfect for students of chemical engineering, physics, and chemistry, Plasma Science and Technology will also benefit professionals working in these fields who seek a contemporary refresher in the fundamentals of plasma science and its applications.
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What are formulas in chemistry?
Formulas in chemistry are a way to represent the chemical composition of a substance using symbols and numbers. They provide information about the types and numbers of atoms present in a molecule or compound. Formulas can be simple, such as H2O for water, or more complex, like C6H12O6 for glucose. Understanding and interpreting formulas is essential in chemistry for predicting chemical reactions and understanding the properties of different substances.
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What are empirical formulas in chemistry?
Empirical formulas in chemistry represent the simplest whole-number ratio of atoms in a compound. They do not provide information about the actual number of atoms in a molecule, but rather the relative proportions of different elements present. Empirical formulas are determined through experimental data, such as mass or percentage composition, and are used to describe the basic building blocks of a compound. They are essential for understanding the fundamental composition of chemical substances.
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What are signs in physics formulas?
In physics formulas, signs indicate the direction or nature of a quantity being described. For example, a positive sign may indicate a quantity is moving in a certain direction, while a negative sign may indicate the opposite direction. Signs are crucial in interpreting the meaning of the formula and understanding the physical phenomenon being described.
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How do you equate physics formulas?
To equate physics formulas, you need to set two formulas equal to each other and solve for the unknown variable. This allows you to find the relationship between different physical quantities and understand how they are related to each other. Equating formulas is a fundamental technique in physics that helps in solving problems and understanding the underlying principles of the physical world. It is important to be familiar with the relevant formulas and their applications in order to effectively equate them.
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Physics in Biology and Medicine
**Selected for Doody’s Core Titles® 2024 in Medical Physics**Physics in Biology and Medicine, Sixth Edition includes new, revised material, and corresponding exercises on many exciting developments in the field.New sections cover biomechanics, biotribology, frictional properties of biological materials, 3-D printing and its use in medicine, new materials in dentistry, microfluidics, bioelectronic medicine, microsensors, and microscopy.This revised edition delivers helpful and engaging additions to the role and importance of physics in biology and medicine, including new coverage on metamaterials, metabolism, and environmental science.It is ideal for courses in biophysics, medical physics, and related subjects.
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GCSE Combined Science AQA Revision Question Cards: All-in-one Biology, Chemistry & Physics
If you want to really test your GCSE Combined Science knowledge, try CGP's massive box of Revision Question Cards!There are over 180 cards in the pack, covering all the key Biology, Chemistry and Physics topics from the Grade 9-1 AQA Trilogy course.Each card starts off with quick questions to warm you up, followed by harder questions to get your brain into top gear.Flip the card over and you’ll find full answers to each question, carefully written to help you understand everything you need to know.Along the way, we’ve packed in plenty of diagrams and expert revision tips, and there are even questions on Working Scientifically and Practical Skills.If you'd prefer we have AQA Combined Science Biology (9781789080551), Chemistry (9781789080568) and Physics (9781789080575) Cards in separate packs.
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Excel Formulas & Functions For Dummies
Unlock the power of Excel with a step-by-step roadmap to its formulas and functions There's a Swiss Army knife in your digital toolbox that can multiply your productivity and make you the smartest guy or gal in almost any room.It's called Microsoft Excel. If you're like most people, you've barely scratched the surface of what this powerful tool's hundreds of built-in functions can do.But with a little help from Excel Formulas & Functions For Dummies, you'll soon be organizing, analyzing, and interpreting data like a pro.For those who don't know the difference between a spreadsheet and a bedsheet, the book gets you up to speed with formula and function basics first.But you can also skip ahead to the fancy stuff and learn about working with probabilities, significance tests, and lookup functions.This easy-to-use Excel formulas and functions survival guide shows you how to: Work with financial functions like PMT, PPMT, NPER, RATE, and PVCalculate mean, median, mode, standard deviation, and many more statistical functionsTroubleshoot formulas for common errors and validate your data to avoid mistakesWork with dates, times, logic operators, conditions, and basic and advanced mathematical functions You don't need a degree in data science or advanced mathematics to take advantage of the full functionality and flexibility of Microsoft Excel.Let Excel Formulas & Functions For Dummies show you how to transform this unassuming program into the most useful tool in your toolbox.
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The Great Mental Models: Physics, Chemistry and Biology
A cult bestseller in the US, available around the world for the first time, The Great Mental Models introduces the simple tools we all need to see the world clearly. Time and time again, great thinkers like Warren Buffett and Charlie Munger have credited their success to mental models: simple representations of how the world works that can be applied in a wide array of contexts.Mastering a small number of these concepts enables you to rapidly grasp new information, identify patterns others don’t, and better anticipate outcomes. The Great Mental Models introduces the most powerful models that anyone can use right away to improve decision making and productivity.In this volume, Shane Parrish introduces mental tools borrowed from the hard sciences in language anyone can understand, including:Leverage: When the application of a small force to one end results in a larger force at the other end. Inertia: An object (or organization) at rest will stay at rest unless acted upon by an external force. Activation Energy: The minimum amount of energy required to incite a chemical reaction. Building a latticework of mental models is one of the most powerful things you can do to become a better thinker, leader, or creator.The Great Mental Models is the accessible guide you need to unlock this ability.
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How can one learn physics formulas?
One can learn physics formulas by first understanding the concepts behind the formulas. It is important to grasp the fundamental principles and theories that the formulas are based on. Then, practice using the formulas in various problem-solving scenarios to reinforce understanding and memorization. Additionally, creating flashcards or a formula sheet can help in memorizing the formulas and their applications. Finally, seeking help from teachers, tutors, or online resources can provide additional explanations and examples to aid in learning physics formulas.
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What are the salt formulas in chemistry?
Salt formulas in chemistry are the chemical formulas that represent the combination of a metal cation and a non-metal anion in an ionic compound. These formulas are typically written as the metal cation followed by the non-metal anion, such as NaCl for sodium chloride or KBr for potassium bromide. The charges on the ions are used to determine the correct ratio of cations to anions in the compound.
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How to determine empirical formulas in chemistry?
To determine the empirical formula of a compound in chemistry, you first need to know the mass of each element present in the compound. Next, you convert the mass of each element into moles by dividing by the molar mass of that element. Then, you divide each mole value by the smallest mole value obtained to find the simplest whole number ratio of the elements. Finally, you use these ratios to write the empirical formula of the compound.
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What are the ion formulas in chemistry?
In chemistry, ion formulas represent the composition of ions, which are charged particles formed when atoms gain or lose electrons. The ion formula consists of the symbol of the element followed by the charge of the ion. For example, the ion formula for a sodium ion, which has a +1 charge, is written as Na+. Similarly, the ion formula for a chloride ion, which has a -1 charge, is written as Cl-. These formulas are used to represent the electrical charge and composition of ions in chemical reactions and compounds.
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