Products related to Electromagnetic:
-
DDMZ-80 Electromagnetic BrakeDDMZ-80 Electromagnetic BrakeDDMZ-80 Electromagnetic BrakeDDMZ-80
Price: 1151.38 CNY | Shipping*: 0.00 CNY -
Electromagnetic Reality
Price: 16.99 £ | Shipping*: 3.99 £ -
Electromagnetic Radiation
Electromagnetic Radiation is a graduate level book on classical electrodynamics with a strong emphasis on radiation.This book is meant to quickly and efficiently introduce students to the electromagnetic radiation science essential to a practicing physicist.While a major focus is on light and its interactions, topics in radio frequency radiation, x-rays, and beyond are also treated.Special emphasis is placed on applications, with many exercises and problems.The format of the book is designed to convey the basic concepts in a mathematically rigorous manner, but with detailed derivations routinely relegated to the accompanying side notes or end of chapter "Discussions". The book is composed of four parts: Part I is a review of basic E&M (electricity and magnetism), and presents a concise review of topics covered in the subject.Part II addresses the origins of radiation in terms of time variations of charge and current densities within the source, and presents Jefimenko's field equations as derived from retarded potentials.Part III introduces special relativity and its deep connection to Maxwell's equations, together with an introduction to relativistic field theory, as well as the relativistic treatment of radiation from an arbitrarily accelerating charge.A highlight of this part is a chapter on the still partially unresolved problem of radiation reaction on an accelerating charge.Part IV treats the practical problems of electromagnetic radiation interacting with matter, with chapters on energy transport, scattering, diffraction and finally an illuminating, application-oriented treatment of fields in confined environments.
Price: 39.99 £ | Shipping*: 0.00 £ -
Electromagnetic Molecular Interference Antifreeze Snow Removal Instrument Electromagnetic Molecular
Electromagnetic Molecular Interference Antifreeze Snow Removal Instrument Electromagnetic Molecular
Price: 17.59 € | Shipping*: 0.14 €
-
What is electromagnetic induction?
Electromagnetic induction is the process by which a changing magnetic field induces an electric current in a conductor. This phenomenon was discovered by Michael Faraday in the 19th century and is the principle behind the operation of generators, transformers, and inductors. When a magnetic field around a conductor changes, it creates an electric field that causes electrons to move, generating an electric current.
-
What is electromagnetic pollution?
Electromagnetic pollution refers to the presence of electromagnetic fields in the environment that are caused by man-made sources such as power lines, electrical appliances, and wireless devices. These fields can have negative effects on human health and the environment, leading to concerns about potential risks such as cancer, neurological disorders, and disruptions to wildlife. Electromagnetic pollution is a growing concern as our reliance on technology increases, and efforts are being made to better understand and mitigate its impacts.
-
What is electromagnetic radiation?
Electromagnetic radiation is a form of energy that is all around us and includes radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays, and gamma rays. It consists of oscillating electric and magnetic fields that travel through space at the speed of light. This type of radiation can be emitted by various sources, such as the sun, light bulbs, and electronic devices, and plays a crucial role in many aspects of our daily lives, including communication, heating, and medical imaging.
-
What are electromagnetic inventions?
Electromagnetic inventions are devices or technologies that utilize the principles of electromagnetism to function. These inventions often involve the generation, transmission, and reception of electromagnetic waves or the manipulation of magnetic fields. Examples of electromagnetic inventions include electric motors, generators, transformers, radios, televisions, and various communication devices such as cell phones and Wi-Fi routers. These inventions have revolutionized the way we live and communicate, and continue to play a crucial role in modern technology.
Similar search terms for Electromagnetic:
-
Electromagnetic Compatibility Engineering
Praise for Noise Reduction Techniques IN electronic systems "Henry Ott has literally 'written the book' on the subject of EMC. . . . He not only knows the subject, but has the rare ability to communicate that knowledge to others." —EE Times Electromagnetic Compatibility Engineering is a completely revised, expanded, and updated version of Henry Ott's popular book Noise Reduction Techniques in Electronic Systems.It reflects the most recent developments in the field of electromagnetic compatibility (EMC) and noise reduction¿and their practical applications to the design of analog and digital circuits in computer, home entertainment, medical, telecom, industrial process control, and automotive equipment, as well as military and aerospace systems. While maintaining and updating the core information—such as cabling, grounding, filtering, shielding, digital circuit grounding and layout, and ESD—that made the previous book such a wide success, this new book includes additional coverage of: Equipment/systems grounding Switching power supplies and variable-speed motor drives Digital circuit power distribution and decoupling PCB layout and stack-up Mixed-signal PCB layout RF and transient immunity Power line disturbances Precompliance EMC measurements New appendices on dipole antennae, the theory of partial inductance, and the ten most common EMC problems The concepts presented are applicable to analog and digital circuits operating from below audio frequencies to those in the GHz range.Throughout the book, an emphasis is placed on cost-effective EMC designs, with the amount and complexity of mathematics kept to the strictest minimum. Complemented with over 250 problems with answers, Electromagnetic Compatibility Engineering equips readers with the knowledge needed to design electronic equipment that is compatible with the electromagnetic environment and compliant with national and international EMC regulations.It is an essential resource for practicing engineers who face EMC and regulatory compliance issues and an ideal textbook for EE courses at the advanced undergraduate and graduate levels.
Price: 121.95 £ | Shipping*: 0.00 £ -
10PCS for PS4 Hall Electromagnetic Joystick Potentiometer High Precision Adjustable Electromagnetic
10PCS for PS4 Hall Electromagnetic Joystick Potentiometer High Precision Adjustable Electromagnetic
Price: 12.79 € | Shipping*: 0 € -
Intermodal Freight Transport and Logistics
Applying sophisticated management techniques to freight transport offers the potential for significant cost savings as well as greater efficiency.Yet the inherent complexity of intermodal transport presents many challenges. This practical textbook on the operations of intermodal transport and logistics focuses on the practical concerns and the basics of operations, such as vehicles, containers, handling operations, logistics management and optimisation.All chapters are written by field specialists, and the volume includes additional chapters on economics, law and the environment to put the practical topics into context. It presents a balanced textbook for postgraduate students and also a reference text for those in industry or the public sector involved in the planning of intermodal freight transport.
Price: 45.99 £ | Shipping*: 0.00 £ -
Spacecraft Electromagnetic Compatibility Technologies
This book explores key techniques and methods in electromagnetic compatibility management, analysis, design, improvement and test verification for spacecraft.The first part introduces the general EMC technology of spacecraft, the electromagnetic interference control method and management of electromagnetic compatibility.The second part discusses the EMC prediction analysis technique and its application in spacecraft, while the third presents the EMC design of spacecraft modules and typical equipment.The final two parts address spacecraft magnetic design testing technologies and spacecraft testing technologies.The book also covers the program control test process, the special power control unit (PCU), electric propulsion, PIM test and multipaction testing for spacecraft, making it a valuable resource for researchers and engineers alike.
Price: 139.99 £ | Shipping*: 0.00 £
-
How do electromagnetic brakes work?
Electromagnetic brakes work by using the force of electromagnetism to generate braking force. When the brake is engaged, an electric current is passed through a coil, creating a magnetic field. This magnetic field then interacts with a conductive disc or drum, inducing eddy currents that create a braking force. The strength of the magnetic field and the amount of current passing through the coil can be adjusted to control the braking force, making electromagnetic brakes a versatile and efficient braking system.
-
Does electromagnetic radiation hinder growth?
There is evidence to suggest that prolonged exposure to certain types of electromagnetic radiation, such as that from cell phones and Wi-Fi, may have negative effects on plant growth. Studies have shown that plants exposed to these types of radiation can exhibit stunted growth, reduced chlorophyll content, and altered gene expression. However, more research is needed to fully understand the extent of the impact of electromagnetic radiation on plant growth and to determine if these effects also apply to other forms of life.
-
What is EMR (electromagnetic remapping)?
EMR, or electromagnetic remapping, is a process used in the field of geophysics to map the subsurface structure of the Earth. It involves measuring the variations in the Earth's natural electromagnetic field caused by changes in the conductivity of the subsurface materials. By analyzing these variations, geophysicists can create detailed images of the subsurface, helping to identify potential mineral deposits, groundwater resources, or geological structures. EMR is a non-invasive and cost-effective method that can provide valuable insights for various industries, including mining, environmental studies, and geotechnical engineering.
-
Can electromagnetic waves be transformed?
Yes, electromagnetic waves can be transformed. This can be done through processes such as reflection, refraction, diffraction, and absorption. For example, when electromagnetic waves hit a smooth surface, they can be reflected, changing their direction. When they pass through different mediums, such as air to glass, they can be refracted, changing their speed and direction. These transformations are fundamental to how electromagnetic waves interact with and travel through the world around us.
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases.