Eamcet Physics - 2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism Free Online Tests | Mock Tests | Preparation | Practice Tests

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Eamcet Physics
2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism

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Two magnets of equal mass are joined at right angles to each other as shown the magnet 1 has a magnetic moment 3 times that of magnet 2. This arrangement is pivoted so that it is free to rotate in the horizontal plane. In equilibrium what angle will the magnet 1 subtend with the magnetic meridian

A. tan^-1 (1/2)

B. tan^-1 (1/3)

C. tan^-1 (1)

D. 0^o

E. None of the above

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Correct choice: B

Explanation:

None

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Eamcet Physics 2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism

Eamcet Physics
2 nd Year : Unit 3.1 ( Magnetic Effects of Current And Magnetism ) - Magnetism