Home
Class 11
PHYSICS
A vertical U tube of uniform cross secti...

A vertical `U` tube of uniform cross section contains mercury in both of its arms. A glycerine `(d=1.3g//cm^(3))` column of length `10 cm` is introduced into one of the arms. Oil of density `0.8g//cm^(3)` is poured in the other arm until the upper surfaces of the oil and glycerine are in the same horizontal level. Find the length of oil column. Densit of mercury is `13.6g//cm^(3)`.

A

8.5 cm

B

9.6 cm

C

10.7 cm

D

11.8 cm

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Mechanical Properties of fluids

    SL ARORA|Exercise Exercise|459 Videos

  • Mathematical tools

    SL ARORA|Exercise Exercise|20 Videos

  • Mechanical Properties of Solids

    SL ARORA|Exercise Example|113 Videos

Similar Questions

Explore conceptually related problems

A vertical U-tube of uniform inner cross-section contains mercury in both of its arms. A glycerine ("density" 1.3 "gcm"^(-3)) column of length 10 cm is introduced into one of the arms Oil of density 0.8 "gcm"^(-3) is poured in the other arm until the upper surface of the oil and glycerine are in the same horizontal level. Find the length of the oil column.

A vertical U-tube of uniform cross-section contains mercury in both arms A glycerine (relative density =1.3) column of length 10 cm is introduced into one of the arms. Oil of density 800 gm m^(-3) is poured into the other arm until the upper surface of the oil and hlycerine are at the same horizontal level, find the length of the column. Density of mercury is 13.6xx10^(3)kgm^(-3)

A vertical U-tube of uniform inner cross section contains mercury in both sides of its arms. A glycerin (density =1.3 g//cm ^(3)) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm //cm^(3) is poured into the other arm until the upper surfaces of the oil and glycerin are in the same horizontal level. Find the length of the same horizontal level. Find the length of the oil column, Density of mercury =13.6 g//cm^(3)

The arms of a vertical U tube of uniform inner cross section contains mercury. In one of the arms of the tube, water column of length 8 cm is introduced. In the other arm, oil of density 0.75 g/cm ""^(3) is poured till the upper surfaces of water and oil are at same horizontal level. Calculate the length of oilcolumn.

A vertical U-tube of uniform cross-section contains water jn both the arms. A 10 cm glycerine column (R.D. = 1.2) is added to one of the limbs. The level difference between the two free surfaces in the two limbs wiil be

What volume will 250 g of mercury occupy ? (Density of mercury =13.6 g cm^(-3) )

A thread of mercury of 10.2 g is in a tube of uniform cross-section 0.1cm^2 . Calculate the length of the thread. The density of mercury is 13.6(g)/(cm^3) .

A U-tube contains water in its lower part. Then 32 cm of kerosene of relative density 0.8 is poured into one limb and a vegetable oil of reative density 0.65 is poured into the other. The water level in the kerosene oil side is 5 cm lower that in the other . what is the height of the column of vegtable oil ?\

A liquid X of density 3.36 g//cm^(3) poured in a U-tube which contains Hg. Another liquid Y is poured in left arm with heght 8 cm upper levels of X and Y are same. What is density of Y?

SL ARORA-Mechanical Properties of fluids-Exercise
  1. By sucking a straw a student can reduce the pressure in his lungs to 7...

    Text Solution

    |

  2. A body of density rho is dropped from reat from a height h into a lake...

    Text Solution

    |

  3. A vertical U tube of uniform cross section contains mercury in both o...

    Text Solution

    |

  4. A sphere of solid material of relative density 9 has a concentric sphe...

    Text Solution

    |

  5. The coefficient of viscosity for hot air is

    Text Solution

    |

  6. Under a constant pressure head, the rate of streamlined volume flow o...

    Text Solution

    |

  7. A sphere of mass M and radius R is falling in a viscous fluid. The ter...

    Text Solution

    |

  8. A lead shot of 1 mm diameter falls through a long colummn of glycerine...

    Text Solution

    |

  9. Neglecting the density of air, the terminal velocity obtained by a rai...

    Text Solution

    |

  10. Bernoulli's equation is a consequence of conservation of

    Text Solution

    |

  11. Scent sprayer is based on

    Text Solution

    |

  12. Bernoulli's principle is based on the law of conservation of

    Text Solution

    |

  13. In old age arteries carrying blood in the human body become narrow re...

    Text Solution

    |

  14. An incompressible fluid flows steadily through a cylindrical pipe whic...

    Text Solution

    |

  15. Community dynamics is related to

    Text Solution

    |

  16. A liquid is kept in a cylindrical vessel which is being rotated about ...

    Text Solution

    |

  17. A rectangular vessel when full of water takes 10 minutes to be emptied...

    Text Solution

    |

  18. The property utilized in the manufacture of lead shots is

    Text Solution

    |

  19. The rain are in spherical shape due to

    Text Solution

    |

  20. The ratio of radii of two bubbles is 2 : 1. What is the ratio of exces...

    Text Solution

    |