Home
Class 10
CHEMISTRY
Which of the following statements are in...

Which of the following statements are in correct ?
a) Magnetic lines of force always start from the north pole of the magnet and end at the south pole .
b) Magnetic lines of force are very close to each other near the poles and widely.
c) Magnetic lines of force intersect each other.
d) Closes the magnetic lines of force, lesser os the field .

A

a and c

B

b and c

C

c and d

D

d and b

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CURRENTT

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|36 Videos

  • FOSSIL FUELS

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|17 Videos

Similar Questions

Explore conceptually related problems

Magnetic field lines are

Which of the following statements are correct. (a) Electric lines of force are just imaginary lines (b) Electric lines of force will be parallel to the surface of conductor (c ) If the lines of force are crowded, then field is strong (d) Electric lines of force are closed loops

Draw the magnetic field lines in uniform magnetic field.

(A) : No two electric lines of force can intersect each other (R ): Tangent at any point of electric line of force gives the direction of electric field.

The null points are on the equatorial line of a bar magnet when the north pole of the magnet is pointing

What is the use of magnetic field lines?

The property of the electric line of force (a) The tangent to the line of force at any point is parallel to the direction of .E. at that point (b) No two lines of force intersect each other

VGS PUBLICATION-BRILLIANT-ELECTROMAGNETISM-EXERCISE
  1. A coll having N turns is wound tightly in the form of a spiral with i...

    Text Solution

    |

  2. A wire loop formed by joining two semicircular sections of radii R(1) ...

    Text Solution

    |

  3. A closely wound solenoid 80 cm long has 5 layers of windings of 400 t...

    Text Solution

    |

  4. A proton moving with a velocity 2 . 5 xx 10^(7) m-s ^(-1) , enters...

    Text Solution

    |

  5. A particle of mass m and charge q moves with a constant velocity V alo...

    Text Solution

    |

  6. Which of the following statements are in correct ? a) Magnetic lin...

    Text Solution

    |

  7. Which of the following statemetns are NOT the functions of the commut...

    Text Solution

    |

  8. Which of the following factors regarding solenoid is in correct ? ...

    Text Solution

    |

  9. The current in a generator armature is AC because

    Text Solution

    |

  10. The magnitude of magnitic field at a point due to a current carrying s...

    Text Solution

    |

  11. If a current i ampere flows in a long straight thin walled tube, then ...

    Text Solution

    |

  12. A coll having N turns is wound tightly in the form of a spiral with i...

    Text Solution

    |

  13. A wire loop formed by joining two semicircular sections of radii R(1) ...

    Text Solution

    |

  14. A closely wound solenoid 80 cm long has 5 layers of windings of 400 t...

    Text Solution

    |

  15. A proton moving with a velocity 2 . 5 xx 10^(7) m-s ^(-1) , enters...

    Text Solution

    |

  16. A particle of mass m and charge q moves with a constant velocity V alo...

    Text Solution

    |

  17. Which of the following statements are in correct ? a) Magnetic lin...

    Text Solution

    |

  18. Which of the following statemetns are NOT the functions of the commut...

    Text Solution

    |

  19. Which of the following factors regarding solenoid is in correct ? ...

    Text Solution

    |

  20. The current in a generator armature is AC because

    Text Solution

    |