Three identical magnetic monopoles of pole strength m each are so placed such that they are at the three vertices of an equilateral triangle of side 6cm. The intensity of magnetic induction at the centroid is

50 m

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0.50 c m

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z e r o

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i n f i n i t y

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Solution

The correct option is C $z e r o$
The resultant will be zero,because the point of centroid is the point of symmetry,so vector sum of all the magnetic vectors is zero.

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Three identical magnetic monopoles of pole strength m each are so placed such that they are at the three vertices of an equilateral triangle of side 6cm. The intensity of magnetic induction at the centroid is

The correct option is C zeroThe resultant will be zero,because the point of centroid is the point of symmetry,so vector sum of all the magnetic vectors is zero.

The correct option is C $z e r o$
The resultant will be zero,because the point of centroid is the point of symmetry,so vector sum of all the magnetic vectors is zero.