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An iron rod of 0.2cm^2 cross-sectional a...

An iron rod of `0.2cm^2` cross-sectional area is subjected to a magnetizing field of `1200 A//m`. If the susceptibility of iron is 599, then magnetic flux produced in the rod is

A

`1.8xx10^-5Wb1

B

`0.9 xx 10^-5Wb`

C

`2.4 xx 10^-5Wb`

D

`5.4 xx 10^-5Wb`

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CHETANA PUBLICATION-Magnetic Materials-EXERCISE
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  3. An iron rod of 0.2cm^2 cross-sectional area is subjected to a magnetiz...

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  4. The susceptibility of the rod of a magnetic material is -0.04. What wi...

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  5. The Gyromagnetic Ratio is given by

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  6. An electron in an atom revolves around the nucleus in an orbit of radi...

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  7. The root cause of magnetic properties in a substance is.

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  8. According to Curie's law, magnetization is proportional .

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  9. If a paramagneticmaterial is placed in a magnetic field, the flux dens...

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  10. S.I. unit of magnetic dipole moment is .

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  11. Unique property associated with ferromagnetic material is.

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  12. (12)The magnetic moment is not associated with .

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  13. The correct relation between p and % is .

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  14. In which type of material the magnetic susceptibility does not depend ...

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  15. The magnetic susceptibility of magnesium is 10xx10^(-5). Its permeabil...

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  16. Magnetic susceptibility is positive and large for

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  17. The magnetic dipole moment of a bar magnet is 20 A-m^2. It is 20 cm lo...

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  18. If the relative permeability of iron is 3000, its absolute permeabilit...

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  19. A circular coil of 500 turns and area of 0.5 cm^2 carries a current of...

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  20. Magnetic susceptibility does not depend upon temperature then the mate...

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