Shubham1988 Shubham1988

15-02-2017
Physics

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force between two identical short bar magnets whose centres are part is 4.8 N when their axes are in same line. if this separation is increased to 2r metre the force between them is reduced to

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genesiskidd genesiskidd

15-02-2017

there uyou go. hope this helps.

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