magnetism

Related Questions

• A current carrying coil is placed with its axis perpendicular to N-S direction. Let horizontal component of earth's magnetic field be Ho and magnetic field inside the loop is H. If a magnet is suspended inside the loop, it makes angle $\theta $ with H. Then $\theta $=

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• The angle of dip at a place on the earth gives

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• A permanent magnet

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• The value of the horizontal component of the earth's magnetic field and angle of dip are $1.8 \times {10^{ - 5}}Weber/{m^2}$ and 30° respectively at some place. The total intensity of earth's magnetic field at that place will be

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• Intensity of magnetic field due to earth at a point inside a hollow steel box is

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