local electric field is calculated by using the method suggested by
Answers
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The resultant electric field acting on the atoms or molecules of dielectric substance is called the local field or an internal field. ... The local field is calculated by using the method suggested by Lorentz.
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Answer:
Lorentz
The local field is calculated by using the method suggested by Lorentz. Get Engineering Physics now with O'Reilly online learning. O'Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.
Explanation:
the magnitude of the electric field (E) produced by a point charge with a charge of magnitude Q, at a point a distance r away from the point charge, is given by the equation E = kQ/r2, where k is a constant with a value of 8.99 x 109 N m2/C2.
Light, X- rays, radio waves, microwaves etc. contains electric field component's in it. There is an external electric field in a current carrying conductor. Electric fields are generated by charges and charge configurations such as capacitors.
Electric field is a vector quantity whose direction is defined as the direction that a positive test charge would be pushed when placed in the field. Thus, the electric field direction about a positive source charge is always directed away from the positive source.