Two short magnets placed along the same axis with their like poles facing each other repel each other with a force which varies inversely as

Distance

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Square of distance

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Cube of distance

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Fourth power of distance

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Solution

The correct option is B Square of distance
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Similar questions

Q. Two short bar magnets with magnetic moments 400 ab-amp

c m^{2}

and 800 ab-amp

c m^{2}

are placed with their axis in the same straight line with similar poles facing each other and with their centres at 20 cm from each other. Find the force of repulsion.

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400 a b A

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and

800 a b A

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Disclaimer: No option as

0.08 d y n e

was given in the original paper.

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Two short magnets placed along the same axis with their like poles facing each other repel each other with a force which varies inversely as

The correct option is B Square of distanceundefined

The correct option is B Square of distance
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