عنوان فارسی مقاله: میدانهای مغناطیسی
عنوان انگلیسی مقاله:
فهرست مطالب
Magnetic Fields
Consider a compass
Solenoids
Magnetic Forces on Wires and Charges
Parallel Current Carrying Wires
Moving Charges in Magnetic Fields
Motors
Electromagnetic Induction
Faraday discovered many ways to induce a current.
Another example of this comes when you move a bar magnet into or out of a hollow solenoid.
Transformers
بخشی از مقاله
Moving Charges in Magnetic Fields
In the same way that charged particles moving through a wire will experience a force in a magnetic field, so will free charged particles.
Magnetic force is always applied perpendicular to the direction of the charge’s motion.
To determine the direction of the force on such a particle we simply use the RHR.
دانلود رایگان مقاله پاورپوینت انگلیسی Magnetic fields
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FeedbackThe Magnetic Fields - Wikipediahttps://en.wikipedia.org/wiki/The_Magnetic_FieldsThe Magnetic Fields is an American indie pop group founded and led by Stephin Merritt. He is the group's primary songwriter, producer and vocalist, as well as ...Members: Stephin Merritt; Claudia Gonson; Sam ...Origin: Boston, Massachusetts, USAGenres: Indie pop, synthpopYears active: 1989–presentMagnetic field - Wikipediahttps://en.wikipedia.org/wiki/Magnetic_fieldA magnetic field is the magnetic effect of electric currents and magnetic materials. The magnetic field at any given point is specified by both a direction and a magnitude (or strength); as such it is represented by a vector field.Vector field · Magnetic field (disambiguation) · Biot–Savart lawWhat are magnetic fields? (article) | Khan Academyhttps://www.khanacademy.org/.../magnetic...magnetic-fields/magnetic-field.../what-ar...Magnetic fields occur whenever charge is in motion. As more charge is put in more motion, the strength of a magnetic field increases. Magnetism and magnetic fields are one aspect of the electromagnetic force, one of the four fundamental forces of nature.Magnetic field - HyperPhysics Conceptshyperphysics.phy-astr.gsu.edu/hbase/magnetic/magfie.htmlMagnetic fields are produced by electric currents, which can be macroscopic currents in wires, or microscopic currents associated with electrons in atomic orbits.The House of Tomorrowwww.houseoftomorrow.com/Official site offers discography, news, photo gallery, and information on The Magnetic Fields and other Stephin Merritt projects.Magnetic Fields - Home | Facebookhttps://www.facebook.com/MagneticFields/Magnetic Fields. 98K likes. Band. Likes ukuleles, chihuahuas. Official Facebook for The Magnetic Fields.The Magnetic Fields Discography at Discogshttps://www.discogs.com/artist/41095-The-Magnetic-FieldsComplete your The Magnetic Fields record collection. Discover The Magnetic Fields's full discography. Shop new and used Vinyl and CDs.magnetic field | physics | Britannica.comhttps://www.britannica.com/science/magnetic-fieldRegion in the neighbourhood of a magnet, electric current, or changing electric field, in which magnetic forces are observable. Magnetic fields such as that of the ...
