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Gauss's theorem is...

Gauss's theorem is

A

`oint vecB * dvec s = 0`

B

`oint vecB * d vecs = (Q)/(epsi_(0))`

C

`oint vecB * dvecs = mu_(0) i`

D

`oint vecB * dvecs = (mu_(0))/(i)`

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The correct Answer is:
A
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AAKASH INSTITUTE-MAGNETISM AND MATTER -Assignment Section - A Objective Type Questions (One option is correct)
  1. Two similar magnets of magnets moments M(1) and M(2) are taken and vib...

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  2. If the earth's field induction at a place is 0.36 G and the angle of d...

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  3. Gauss's theorem is

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  4. In following symbols are having usual meaning then which of the follow...

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  5. The graph between chi and T for paramagnetic material will be represen...

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  6. The variation of magnetic susceptibility (chi) with temperature for di...

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  7. Which of the following magnetic field (static) lines are correctly rep...

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  8. Effect due to which earth's magnetism exist is called

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  9. The location of the north magnetic pole is a latitude of

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  10. Two magnets of equal magnetic moments M each are placed as shown in fi...

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  11. The intensity of earth's magnetic field is of the order of

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  12. A line joining places of zero declination is called

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  13. Domains for motion is not necessary feature of

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  14. A superconductor exhibits perfect

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  15. Maxwell's equation oint vecB * d vecs = 0 says

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  16. A permanent magnet attracts

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  17. A toroid has/have

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  18. In the figure here a paramagnetic sphere is located near south pole of...

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  19. In the figure here a diamagnetic sphere is kept near the bar magnet . ...

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  20. Area under this given curve gives

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