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Write the unit of pole strength of magne...

Write the unit of pole strength of magnet.

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KUMAR PRAKASHAN-MAGNETISM AND MATTER-Try Yourself
  1. State the direction of magnetic dipole moment (From S to N pole of mag...

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  2. Write the unit of magnetic dipole moment.

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  3. Write the unit of pole strength of magnet.

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  4. Write the equation of torque acting on bar magnet placed in uniform ma...

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  5. Write the equation of potential energy of bar magnet placed in uniform...

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  6. Give the stability position of bar magnet for theta = 0^@, 180^@.

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  7. Write the equation of periodic time for oscillating bar magnet in unif...

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  8. What is the magnetism analogy of charge in electricity ?

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  9. Write the equation of torque acting on bar magnet placed in uniform ma...

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  10. Derive an expression for magnetic potential energy .for a magnetic dip...

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  11. Give the explanation of Gauss's law for magnetic field.

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  12. Write the Gauss's law in equation form for electrostatics and magnetis...

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  13. Write the Gauss's law in equation form for electrostatics and magnetis...

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  14. Explain the magnetic fields of the Earth.

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  15. Tell the proper reason for the earth's magnetic field to occur.

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  16. What is dynamo effect ?

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  17. What is the angle between axis of rotation and magnetic axis of earth ...

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  18. Give the location of magnetic north pole.

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  19. Give the location of magnetic south pole.

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  20. The pole near the geographic north pole is called ....... The pole nea...

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