Home
Class 12
PHYSICS
The earth's magnetic field at a certain ...

The earth's magnetic field at a certain place has a horizontal component 0.3G and the total strength 0.5G the angle of dip is

A

`tan^(-1)(3/4)`

B

`sin^(-1)(3/4)`

C

`tan^(-1)(4/3)`

D

`sin^(-1)(3/5)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS-I, II AND III

    PATHFINDER|Exercise QUESTION BANK|290 Videos
  • MAGNETISM AND MATTER

    PATHFINDER|Exercise QUESTION BANK|32 Videos

Similar Questions

Explore conceptually related problems

The vertical component of earth's magnetic field at a place is sqrt(3) Times of the horizontal component. What is the angle of dip at this place ?

At a place ,the vertical component of earth's magnetic field is sqrt(3) times its horizontal component . What will be the angle of dip at that place ?

The horizontal component of earth's magnetic field at a place is sqrt(3) Time the vertical component. What is the angle of dip at this place?

If the horizontal component of earth's magnetic field intensity at a place is half the total intensity , determine the angle of dip there.

Statement I : The intensity of earth's magnetic field may be different even if the horizontal component of earth's magnetic field is the same at two different places . Statement II : the horizontal component of earth's magnetic field is Isintheta where I is the intensity of earth's magnetic field and theta is the angle of dip at a place .

At any place the horizontal component of earth is sqrt3 times the vertical one. What is the angle of dip at that place?—

If the intensity of geomagnetic field at a place be 60A.m^(-1) and the horizontal component of that intensity be 30A.m^(-1) determine the angle of dip.

PATHFINDER-MAGNETIC EFFECT OF CURRENT AND ELECTROMAGNETISM-I,II AND III-QUESTION BANK
  1. If the angles of dip at two places are 30^@ and 45^@ respectively then...

    Text Solution

    |

  2. A dip circle is at right angle to the magnetic meridian what will be t...

    Text Solution

    |

  3. The earth's magnetic field at a certain place has a horizontal compone...

    Text Solution

    |

  4. Lines which represent places of constant angle of dip are called

    Text Solution

    |

  5. The resulting magnetic field at the point O due to the current carryin...

    Text Solution

    |

  6. A long straight wire of radius R carries a steady current whichis unif...

    Text Solution

    |

  7. Two circular coils of radii 10cm and 40cm are connected in series to a...

    Text Solution

    |

  8. Two thin long parallel wires separated by a distance b are carrying cu...

    Text Solution

    |

  9. A long staright wire along the z axis carries a current I in the negat...

    Text Solution

    |

  10. A charged particle is released from rest in a region of steady and uni...

    Text Solution

    |

  11. An alpha particle and proton have same velocity while entering a unifo...

    Text Solution

    |

  12. An electron mass =9xx10^(-31)kg charge=1.6xx10^(-19)C moving with a ve...

    Text Solution

    |

  13. Electrons at rest are accelerated by a potential of V volt these elect...

    Text Solution

    |

  14. A current of 1A flows in a wire of length 0.1m in a magnetic field of ...

    Text Solution

    |

  15. susceptiblity is positive and large for a

    Text Solution

    |

  16. A compass needle which is allowed to move in a horizontal plane is tak...

    Text Solution

    |

  17. A vibration magnetometer is placed at the south pole then the time per...

    Text Solution

    |

  18. A dip circle is taken to geomagnetic equator the needle is allowed to ...

    Text Solution

    |

  19. Which of the folowing statements are true about the magnetic susceptib...

    Text Solution

    |

  20. Magnetic permeability is maximum for

    Text Solution

    |