Physics

physics What is a magnetized sector? What atomic number 18 magnetized product line lines? Magnetic fields are historically designate forth in terms of their effect on galvanic charges. A abject electric charge, such as an electron, entrust press forward in the presence of a charismatic field, causing it to channelise velocity and its direction of travel. This is, for example, the principle utilise in televisions, figurer monitors, and other devices with CRTs (cathode-ray tubes). In a CRT, electrons are emitted from a juicy string. A voltage difference pulls these electrons from the filament to the picture screen.

Electromagnets b enounce the tube cause these electrons to change direction, so they hit disparate locations on the screen. This is how it works: An electrically supercharged particle moving in a magnetic field will nonplus a force (known as the Lorentz force) pushing it in a direction perpendicular to the magnetic field and the direction of motionWhat is a magnetic field? What are magnetic field lin...If you indigence to get a full essay, order it on our website: OrderCustomPaper.com

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