Home
Class 11
PHYSICS
A U tube will both ends open to the atmo...

A U tube will both ends open to the atmosphere, is partially filled with water .Oil which is immiscible with water ,is poured into one side until it stands at va distance of 10mm above the water level on the other side .Mean while the water rises by 65 mm from its original level (see diagram).The density of the oil is :

A

`425Kgm^-3`

B

`800Kgm^-3`

C

`928Kgm^-3`

D

`650Kgm^-3`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • BEHAVIOUR OF PERFECT GAS AND KINETIC THEORY

    SARAS PUBLICATION|Exercise EXAMPLE|24 Videos

  • GRAVITATION

    SARAS PUBLICATION|Exercise EXAMPLE|34 Videos
SARAS PUBLICATION-BULK MATTER -EXAMPLE
  1. Certain quantity of water,cools from 70^@C to 60^@C in the first 5 min...

    Text Solution

    |

  2. One mole of an ideal diatomice gas undergoes a transition from AtoB al...

    Text Solution

    |

  3. The ratio of the specific heats (Cp)/(Cv)=gamma in terms of degrees o...

    Text Solution

    |

  4. Figures below shows two paths that may be taken by a gas to go from a ...

    Text Solution

    |

  5. The two ends of metal rod are maintained at temperatures 100^@C and 11...

    Text Solution

    |

  6. The young's modulus of steel is twice that of brass . Two wires of sam...

    Text Solution

    |

  7. Light of wavelength 500 nm is incident on a metal with work function 2...

    Text Solution

    |

  8. If dimensions of critical velocity of a liquid vc flowing through a tu...

    Text Solution

    |

  9. A bullet of mass 10g moving horizontally with a velocity of 400 ms^-1s...

    Text Solution

    |

  10. A rectangular film of liquid is extended from (4cmxx2cm)to(5cmxx4cm).I...

    Text Solution

    |

  11. Three liquids of densities rho1rho2and rho3(with rho1>rho2>rho3), hav...

    Text Solution

    |

  12. Two identical bodies are made of a material for which the heat capacit...

    Text Solution

    |

  13. Coefficient of linear expansion of brass and steel rods are s...

    Text Solution

    |

  14. A piece of ice falls from a height h so that it melts completely .Only...

    Text Solution

    |

  15. A black body is at temperature of 5760 K.The energy of radiation emit...

    Text Solution

    |

  16. Two rods Aand B of different material are welded together as shown in ...

    Text Solution

    |

  17. Young's double slit experiment is first performed in air and then in a...

    Text Solution

    |

  18. A spherical black body with a radius of 12 cm radiates 450 watt power ...

    Text Solution

    |

  19. The bulk modulus of a spherical object is 'B' , If it is subjected to ...

    Text Solution

    |

  20. A U tube will both ends open to the atmosphere, is partially filled wi...

    Text Solution

    |