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Magnetic field lines do not intersect be...

Magnetic field lines do not intersect because, …...

A

at point of intersection, two values of magnetic field are obtained which is not possible.

B

at point of intersection, two directions of magnetic field are obtained which is not possible.

C

at point of intersection, two values and two directions of magnetic field are obtained, which is not possible.

D

all of above.

Text Solution

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The correct Answer is:
B
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KUMAR PRAKASHAN-MAGNETISM AND MATTER-SECTION D Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook) Bar Magnet, Bar Magnet as Equivalent Solenoid
  1. One magnet is cut perpendicular to its axis and divided into two piece...

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  2. When one magnet is kept in 0.8 T magnetic field, magnetic force on eac...

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  3. Magnetic field lines do not intersect because, …...

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  4. Intensity of magnetic field means ......

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  5. Magnetic field lines ......

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  6. Magnetic field produced by electron in atom or molecule is due to its ...

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  7. For a short magnet with magnetic dipole moment overset(to)(m), its mag...

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  8. A current carrying loop acts like a ......

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  9. Direction of magnetic dipole moment of a magnet is .....

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  10. The magnetism of magnet loses due to .....

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  11. A non magnetic material is that which is .....

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  12. A true test of magnetism is .......

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  13. The unit of pole strength of magnet is ….. (where Q is charge and v is...

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  14. Give the relation between geometric length (lg) and magnetic length (l...

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  15. Pole strength of a magnet is 5 Am and the magnetic length of it is 10 ...

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  16. For most stable position of magnetic dipole in a uniform magnetic fiel...

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  17. Force acting on a magnetic pole of 7xx 10^(-2) Am is 31.5N. Magnetic f...

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  18. The force acting on a north pole of magnet of pole strength 3200 Am an...

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  19. A magnet of magnetic moment 0.1 Am^(2) is placed in a uniform magnetic...

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  20. A and B points are present on the axis of a bar magnet of length 3 cm ...

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