Home
Class 11
PHYSICS
The weight of an object in the coal mine...

The weight of an object in the coal mine, sea level and at the top of the mountain are `W_(1),W_(2)` and `W_(3)` respectively, then

A

`W_(1)ltW_(2)gtW_(3)`

B

`W_(1)=W_(2)=W_(3)`

C

`W_(1)ltW_(2)ltW_(3)`

D

`W_(1)gtW_(2)gtW_(3)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    DISHA|Exercise PHYSICS|42 Videos
  • KINETIC THEORY OF GASES

    DISHA|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

The work done in moving a particle in the gravitational field of earth from point A to point B along three different paths 1,2 and 3 are W_(1) , W_(2) and W_(3) respectively , then

A 100 W bulb B_(1) and two 60 W bulbs B_(2) and B_(3) , are connected to a 250V source, as shown in the figure now W_(1),W_(2) and W_(3) are the output powers of the bulbs B_(1),B_(2) and B_(3) respectively then

Why it is cooler at the top of a mountain than at sea level?

A given mass of a gas expands from the state A to the state B by three paths 1,2 and 3 as shown in the figure, If W_(1),W_(2) and W_(3) respectively be the work done by the gas along the three paths then

A given mass of gas expands from state A to state B by three paths 1, 2 and 3 as shown in the figure If w_(1), w_(2) and w_(3) respectively are be the works done by the gas along three paths, then

Given T-p curve for three processes. Work done in process 1, 2 and 3 (if initial and final pressure are same for all processes) is W_(1),W_(2) and W_(3) respectively. Correct order is

DISHA-GRAVITATION-Physics
  1. A particle of mass ‘m’ is kept at rest at a height 3R from the surface...

    Text Solution

    |

  2. The ratio between the values of acceleration due to gravity at a heigh...

    Text Solution

    |

  3. The weight of an object in the coal mine, sea level and at the top of ...

    Text Solution

    |

  4. The period of moon's rotation around the earth is approx. 29 days. IF ...

    Text Solution

    |

  5. The mean radius of earth is R, its angular speed on its own axis is w ...

    Text Solution

    |

  6. The numerical value of the angular velocity of rotation of the earth s...

    Text Solution

    |

  7. A body weighs 72 N on the surface of the earth. What is the gravitatio...

    Text Solution

    |

  8. A body weighs W newton at the surface of the earth. Its weight at a he...

    Text Solution

    |

  9. A shell of mass M and radius R has point mass m placed at a distance r...

    Text Solution

    |

  10. The largest and the shortest distance of the earth from the sun are r(...

    Text Solution

    |

  11. A planet is moving in an elliptic orbit. If T,V,E and L stand, respect...

    Text Solution

    |

  12. The earth is assumed to be a sphere of raduis R. A plateform is arrang...

    Text Solution

    |

  13. A solid sphere of mass M and radius R is surrounded by a spherical she...

    Text Solution

    |

  14. A body starts from rest from a point distant r(0) from the centre of t...

    Text Solution

    |

  15. A satellite of mass M is moving in a circle of radius R under a centri...

    Text Solution

    |

  16. The change in the value of g at a height h above the surface of the ea...

    Text Solution

    |

  17. Two indentical geostationary satellite each of mass m are moving with ...

    Text Solution

    |

  18. A diametrical tunnel is dug across the earth. A ball dropped into the ...

    Text Solution

    |

  19. A satellite revolves around the earth of radius R in a circular orbit ...

    Text Solution

    |

  20. A(nonrotating) star collaps onto from an initial radius R(i) with its ...

    Text Solution

    |