find force

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Q An electric dipole is kept on the axis of a uniformly charged ring at a distance R/âˆš2 from the centre of the ring . The direction of the dipole moment is along the axis . The dipole moment is P, charge of the ring is Q and radius of the ring is R . the force on the dipole is ??

#Physics #Electricity and magnetism

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2 Answers

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greatvishal swami ·2009-03-12 23:31:42

jyada easy hai kya [4][4]
waise kuch jyada hi easy hai

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greatvishal swami ·2009-03-12 23:54:44

k then this is the soln
at X=R/âˆš2 E is maximum

so dE/dX=0 now F=pdE/dX=0

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Basic Integral Calculus Operators Symbols Matrix Cases

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