Home
Class 11
PHYSICS
The difference in the value of g at pole...

The difference in the value of `g` at poles and at a latitude is `3/4R omega^(2)`. The latitude angle is

A

`60^(@)`

B

`30^(@)`

C

`45^(@)`

D

`95^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B
`Romega^(2)cos^(2)lambda=3/4Romega^(2)`
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    NARAYNA|Exercise LEVEL-V|54 Videos

  • GRAVITATION

    NARAYNA|Exercise LEVEL-VI|42 Videos

  • GRAVITATION

    NARAYNA|Exercise LEVEL -I(H.W)|56 Videos

  • FRICTION

    NARAYNA|Exercise Passage type of questions I|6 Videos

  • KINETIC THEORY OF GASES

    NARAYNA|Exercise LEVEL-III(C.W)|52 Videos

Similar Questions

Explore conceptually related problems

The value of g at pole is

The difference in the value of g at poles and at a sphere of latitude, 45^(@) is

Suppose Earth is perfect sphere of radius 6.4 xx 10^(6) m . It is rotating about its polar axis with a period of 1 day. What is the difference in the value of acceleration due to gravity on pole and at a place of latitude 60^(@) ?

How the value of g changes with increase in latitude of a place?

The location of the north magnetic pole is a latitude of

Which of the following statements related to latitude are true? 1. Rainfall, temperature and vegetation vary with latitude. 2. The difference between the longest day and the shortest day increases with latitude. 3. Indira point is located approximately at 6^@ 45' N latitude. Select the correct answer using the code given below.

R is the radius of the earth and omega is its angular velocity and g_(p) is the value of g at the poles. The effective value of g at the latitude lambda=60^(@) will be equal to

NARAYNA-GRAVITATION-LEVEL-II (H.W)
  1. The angular velocity of the earth's rotation about its axis is omega. ...

    Text Solution

    |

  2. The radius and acceleration due to gravity of the moon are 1/4 and 1/5...

    Text Solution

    |

  3. The difference in the value of g at poles and at a latitude is 3/4R om...

    Text Solution

    |

  4. A particle hanging from a spring stratches it by 1cm at earth's surfac...

    Text Solution

    |

  5. A tunnel is dug along a diameter of the earth. Find the force on a par...

    Text Solution

    |

  6. The mass of the earth is 9 times that of the mars. The radius of the e...

    Text Solution

    |

  7. The escape velocity of a body from the earth is 11.2 km//s. If a body ...

    Text Solution

    |

  8. A particle is kept at rest at a distance R (earth's radius) above the ...

    Text Solution

    |

  9. 16 kg and 9kg are separated by 25m. The velocity with which a body sho...

    Text Solution

    |

  10. The escape velocity from the earth is 11 km//s. The escape velocity fr...

    Text Solution

    |

  11. The speed of a satellite that revolves around earth at a height 3R fro...

    Text Solution

    |

  12. If an artificial satellite is moving in a circular orbit around earth ...

    Text Solution

    |

  13. The radii of circular orbits of two satellite A and B of the earth are...

    Text Solution

    |

  14. A satellite moving in a circular path of radius r around earth has a t...

    Text Solution

    |

  15. A satellite is orbiting the earth in an orbit with a velocity 4 km//s,...

    Text Solution

    |

  16. A stone is dropped from a height equal to 3R, above the surface of ear...

    Text Solution

    |

  17. If g is the acceleration due to gravity on the earth's surface, the ga...

    Text Solution

    |

  18. The work done in bringing three particles each of mass 10 g from a lar...

    Text Solution

    |

  19. The energy required to shift the body revolving around a planet from r...

    Text Solution

    |

  20. By what percent the energy of the satellite has to be increased to shi...

    Text Solution

    |