Categories > magnetism > Magnetic Equipment > When two magnetic moments are compared using equal distance method the deflections produced are $45^o$ and $30^o$. If the length of magnets are in the ratio $1 : 2$, the ratio of their pole strengths is

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Question: When two magnetic moments are compared using equal distance method the deflections produced are $45^o$ and $30^o$. If the length of magnets are in the ratio $1 : 2$, the ratio of their pole strengths is


1) $3 : 1$
2) $3 : 2$
3) $\sqrt 3 :1$
4) $2\sqrt 3 :1$
Solution: Explanation: No Explanation
Magnetic Equipment

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