Products related to Magnetism:
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Magnetism
Magnets are all around us – including the Earth under our feet!That’s why compass needles are attracted to the north pole.Doorbells, refrigerators, and computers are just a few of the other places we use magnets in our daily lives.Readers will get the inside scoop on magnetism in this book!
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Portfolio Management : Delivering on Strategy
Portfolio management is becoming the ‘must have’ for organizations to prosper and survive in this decade and beyond.No longer can the organizational focus be one of following best and repeatable practices as resource limitations mean only those programs, projects, and operational work that add business value can and should be pursued.Executives are focusing on strategic ability and managing complexity, which can only be done through a disciplined portfolio process in ensuring the best mix of programs, projects, and operational work is under way.In turn, the portfolio is constantly in flux as difficult decisions are made if a project, for example, is no longer contributing to business value and providing benefits and should be terminated to reallocate resources to one of higher priority.Commitment to this difficult approach is necessary at all levels, and communication is required so everyone knows how their work contributes to the organization’s strategic goals and objectives. Portfolio Management: Delivering on Strategy, Second Edition focuses on the benefits of portfolio management to the organization.Its goal is to provide senior executives a view on how portfolio management can deliver organizational strategy.The emphasis is on the specific aspects within the portfolio management discipline and how each aspect should be managed from a business perspective and not necessarily from a portfolio management perspective.Highlights of the book include:Agile portfolio management Delivering organizational value Portfolio management and uncertainty Portfolio governance Marketing a portfolio Portfolio management success Starting with a review of the project portfolio concept and its development, this book is a reference for executives and practitioners in the field, as well as a students and researchers studying portfolio management.
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Electricity & Magnetism
Conduct more than 60 electrifying experiments with circuits and magnetic contraptions to learn about electricity and magnetism, and how these two fundamental properties are closely related.Children eight and up can safely and easily experiment with electric current and magnetic fields using the colourful snap-together blocks and components in this hands-on kit.Build series and parallel circuits to light up a light bulb.Experiment with push buttons and on-off switches. Assemble circuits that include a spinning motor, two switches, and up to three light bulbs.Conduct tests to see which materials are magnetic. Learn about the force of magnetism and magnetic poles.Magnetise a metal. Use iron filings to make invisible magnetic fields visible.Investigate magnetic force and direction with a magnetic pendulum device.Learn how a compass works and about Earth's magnetic fields.Conduct a series of experiments with a sturdy electromagnet.Finally, put everything you have learned to good use by constructing a loudspeaker, an electromagnetic relay switch, and a morse code telegraph key.The components are specially designed to make learning fun and accessible.The electrical blocks fit together with simple plug-and-socket connectors. Because the blocks are brightly coloured and have unique shapes, it is easy to follow the assembly diagrams to construct functional devices.The 64-page, full-colour experiment manual guides you through experiments with easy-to-follow diagrams.
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Animal Magnetism
When the Scorpions went into the studio at the end of 1979 to record 'Animal Magnetism' between two tours, they were under a lot of pressure to write and record songs in a very short time. Despite this, or perhaps because of it, they succeeded in creating a masterpiece with 'Animal Magnetism' that still stands up decades later. It is one of the Scorpions' most innovative albums. They anticipate developments that years later would lead to the formation of their own subgenre of heavy metal.
Price: 30.49 £ | Shipping*: 0.00 £
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How does magnetism affect water?
Magnetism does not have a direct effect on water itself. However, when a magnetic field is applied to water, it can cause the water molecules to align in a specific way. This alignment can potentially affect the properties of the water, such as its surface tension or ability to form clusters. Some studies have suggested that magnetized water may have different effects on biological systems, but the scientific evidence for these claims is still inconclusive. Overall, the impact of magnetism on water is an area of ongoing research and debate.
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What is magnetism in physics?
Magnetism in physics is a fundamental force that arises from the movement of electric charges. It is the force that causes certain materials to be attracted to or repelled from each other. Magnetism is also responsible for the behavior of magnets and the Earth's magnetic field. In addition, it plays a crucial role in various technological applications such as electric motors, generators, and magnetic storage devices.
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How is light influenced by magnetism?
Light is influenced by magnetism through a phenomenon called the Faraday effect. When light passes through a material in the presence of a magnetic field, the polarization of the light can be rotated. This rotation is proportional to the strength of the magnetic field and the distance the light travels through the material. This effect is used in devices such as Faraday rotators and isolators, which are important components in optical communication systems and laser technology.
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What is Electricity and Magnetism 2?
Electricity and Magnetism 2 is a course that delves deeper into the fundamental principles of electricity and magnetism. It covers advanced topics such as electromagnetic waves, Maxwell's equations, and the behavior of electric and magnetic fields in various materials. The course also explores the applications of these principles in modern technology, such as in the design of electric circuits and electromagnetic devices. Overall, Electricity and Magnetism 2 provides a comprehensive understanding of the underlying principles that govern the behavior of electricity and magnetism in the natural world and in human-made systems.
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Junior Magnetism Kit
Selection of magnets and materials, assembled in a plastic tray with cardboard sleeve. Includes 2 x alnico bars, 3 x alnico button magnets, 5 x ferrite blocks, 5 x ferrite rings, 1 x chrome steel horseshoe magnet, 1 x alnico horseshoe magnet,
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All About Magnetism
From magnetic fields to magnetic materials, find out all about magnetism and what it does in this fascinating book, including what lies ahead for our use of magnetism in the future. "Super Science" fact boxes give interesting stats and lesser-known facts so you can impress your friends with your science knowledge!
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Electricity and Magnetism
For 50 years, Edward M. Purcell's classic textbook has introduced students to the world of electricity and magnetism.The third edition has been brought up to date and is now in SI units.It features hundreds of new examples, problems, and figures, and contains discussions of real-life applications.The textbook covers all the standard introductory topics, such as electrostatics, magnetism, circuits, electromagnetic waves, and electric and magnetic fields in matter.Taking a nontraditional approach, magnetism is derived as a relativistic effect.Mathematical concepts are introduced in parallel with the physics topics at hand, making the motivations clear.Macroscopic phenomena are derived rigorously from the underlying microscopic physics.With worked examples, hundreds of illustrations, and nearly 600 end-of-chapter problems and exercises, this textbook is ideal for electricity and magnetism courses.Solutions to the exercises are available for instructors at www.cambridge.org/Purcell-Morin.
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Applied Fundamentals in Finance : Portfolio Management and Investments
This textbook provides a comprehensive introduction to portfolio management and investments.Focusing on four core areas – portfolio management, equities, bonds, and derivatives – it is primarily intended for undergraduate and graduate students alike.However, it will also benefit practitioners working in the fields of financial analysis and portfolio management and professionals who aspire to such professional activities in the financial industry.To ensure its high practical relevance, the book includes a host of case studies and examples from real-world practice, mainly from the German and Swiss financial markets.Additionally, the book shows how to implement the models in Microsoft Excel.
Price: 79.99 £ | Shipping*: 0.00 £
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What is the purpose of magnetism?
The purpose of magnetism is to create a force that attracts or repels certain materials, such as iron or steel. This force is used in a wide range of applications, including generating electricity in power plants, powering electric motors, and even in medical devices like MRI machines. Magnetism plays a crucial role in technology, industry, and everyday life.
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Is magnetism the same as gravity?
No, magnetism is not the same as gravity. Magnetism is a force that acts on objects with magnetic properties, such as iron, while gravity is a force that attracts objects with mass towards each other. Magnetism is caused by the movement of electric charges, while gravity is a fundamental force of nature that acts on all objects with mass.
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How are electricity and magnetism related?
Electricity and magnetism are closely related through the fundamental force of electromagnetism. When an electric current flows through a conductor, it creates a magnetic field around the conductor. Similarly, a changing magnetic field can induce an electric current in a conductor, as demonstrated by Faraday's law of electromagnetic induction. This close relationship between electricity and magnetism is the basis for many technological applications, such as electric motors, generators, and transformers.
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What is a physics experiment about magnetism?
A physics experiment about magnetism could involve studying the behavior of magnetic fields using a magnetic compass. By placing different magnetic materials near the compass and observing how the needle responds, one can investigate the strength and direction of magnetic fields. Another experiment could involve creating an electromagnet by wrapping a wire around an iron core and passing an electric current through it to demonstrate the relationship between electricity and magnetism. These experiments help to understand the principles of magnetism and its applications in various technologies.
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