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Electrical Energy
Electrical Energy

... certain distance from a positively charge object • The electric potential is constant everywhere on the surface and inside a conductor in electrostatic ...
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What motor do I use?

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Electrochemical Machining (ECM)
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pancake generators - Marathon Electric

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... on the charge-carriers forming the current and cause them to move to the top surface of the slice, no matter they are positive or negative. (4) The accumulation of charges will set up an electric field E along the vertical direction. (5) The deflection of charge-carriers ceases when the electric and ...
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Electric machine

The academic study of electric machines is the universal study of electric motors and electric generators. By the classic definition, electric machine is synonymous with electric motor or electric generator, all of which are electromechanical energy converters: converting electricity to mechanical power (i.e., electric motor) or mechanical power to electricity (i.e., electric generator). The movement involved in the mechanical power can be rotating or linear.Although transformers do not contain any moving parts they are also included in the family of electric machines because they utilise electromagnetic phenomena.Electric machines (i.e., electric motors) consume approximately 60% of all electricity produced. Electric machines (i.e., electric generators) produce virtually all electricity consumed. Electric machines have become so ubiquitous that they are virtually overlooked as an integral component of the entire electricity infrastructure. Developing ever more efficient electric machine technology and influencing their use are crucial to any global conservation, green energy, or alternative energy strategy.
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