Home
Class 12
PHYSICS
The angles of dip at two places are resp...

The angles of dip at two places are respectively `0^@` and `90^@`. Where are these values on earth?

Text Solution

Verified by Experts

At North and South Pole
Promotional Banner

Topper's Solved these Questions

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise SET-II|35 Videos

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise SET-III|25 Videos

  • XII BOARDS

    XII BOARDS PREVIOUS YEAR|Exercise SET III|9 Videos

  • SAMPLE PAPER 2019

    XII BOARDS PREVIOUS YEAR|Exercise SECTION D|6 Videos

Similar Questions

Explore conceptually related problems

The angle of dip at a place on the earth gives

The angles of dip at two places are 30^(@) and 45^(@) respectively . What is the ratio of horizontal components of earth's magnetic field at the two planes , if vertical components at the two places are same ?

The angle of dip at a place on the earths surface gives

Angle of dip is 90^@ at:

If the angle of dip at two places are 30^(@) and 45^(@) respectively, then the ratio of horizontal components of earth's magnetic field at the two places will be

The angle of dip at any place on earth's surface lies between

The values of the apparent angles of dip in two planes at right angles to each other are 30^(@) and 45^(@) . Then the true value of the angle of dip at the place is

XII BOARDS PREVIOUS YEAR-XII BOARDS-SET-I
  1. With the help of the circuit diagram explain the working principle of ...

    Text Solution

    |

  2. Define electric dipole moment. Write its SI unit ?

    Text Solution

    |

  3. The angles of dip at two places are respectively 0^@ and 90^@. Where a...

    Text Solution

    |

  4. A hollow metal sphere of radius 10 cm is charged such that the potenti...

    Text Solution

    |

  5. How are radio waves produced?

    Text Solution

    |

  6. State two characteristic properties of nuclear forces.

    Text Solution

    |

  7. Two barmagnets are quickly moved towards a metallic loop connected acr...

    Text Solution

    |

  8. What happens to the width of depletion layer of a p-n junction when it...

    Text Solution

    |

  9. Define the term 'stopping potential' in relation to photoelectric effe...

    Text Solution

    |

  10. A thin straight infinitely long conducting wire having charge density ...

    Text Solution

    |

  11. Plot a graph showing the variation of coulomb force (F) versus ((1)/(r...

    Text Solution

    |

  12. Write the expression for Lorentz magnetic force on a particle of charg...

    Text Solution

    |

  13. If chi stands for the magnetic susceptibility of a given material, ide...

    Text Solution

    |

  14. What are eddy currents ? Discuss brifly any two applications of eddy c...

    Text Solution

    |

  15. What is sky wave communication Why is this mode of propagation restric...

    Text Solution

    |

  16. In the given circuit assuming poiny A to at zero potential use kirchh...

    Text Solution

    |

  17. What is the area of the plates of a 2 farad parallel plate air capac...

    Text Solution

    |

  18. Net capacitance of three identical capacitors in series is 1 muF. Wha...

    Text Solution

    |

  19. In the meter bridge experiment, balance point was observed at J with A...

    Text Solution

    |

  20. A convex lens made up of glass of refractive index 1.5 is dippedin tur...

    Text Solution

    |