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CBSE Class 12-science Answered

two charge systems are enclosed in boxes M &N respectively & it is found that E varies as
Asked by | 05 May, 2010, 01:47: AM
Expert Answer

Since in box M the electric field goes as 1/r2, it's due to a single charge particle or body either positive or negative, becuase it's the characteristic of point charges/bodies electric field (Coulomb's Law). While the second box, N, contains dipole moment as the said variation of electric field is the characteristic of dipoles along the axis and equator.

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Answered by | 05 May, 2010, 03:35: PM

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