Home
Class 11
PHYSICS
A narrow tube completely filled with a l...

A narrow tube completely filled with a liquid is lying on a series of cylinders as shown in the figure. Assuming no sliding between any surfaces, the value of acceleration of the cylinders for which liquid will not come out of the tube from anywhere is given by

A

`(gH)/(2L)`

B

`(gH)/(L)`

C

`(2gH)/(L)`

D

`(gH)/(sqrt(2)L)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 3 (Assertion & Reason)|32 Videos
  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 3 (Comprehension based questions)|24 Videos
  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 1 (Fluid Statics)|40 Videos
  • CENTRE OF MASS

    ALLEN|Exercise EXERCISE-V B|19 Videos
  • ERROR AND MEASUREMENT

    ALLEN|Exercise Part-2(Exercise-2)(B)|22 Videos

Similar Questions

Explore conceptually related problems

In the given tube liquid density rho is filled. Find the acceleration of the tuve towards right direction such that no liquid will fall out of the tube.

A tank with base area L^2 is filled with a liquid to height H. The tank is acceleration horizontally with acceleration a as shown in figure. If a small hole is made at the point A. then it is observed that the liquid does not come out of the tank. The magnitude of acceleration should be

A cylindrical container of radius 'R' and height 'h' is completely filled with a liquid. Two horizontal L -shaped pipes of small cross-sectional area 'a' are connected to the cylinder as shown in the figure. Now the two pipes are opened and fluid starts coming out of the pipes horizontally in opposite directions. Then the torque due to ejected liquid on the system is

Figure shows as a L-shaped tube in which a liquid of density rho is filled. Find with what acceleration the tube is accelerated towards right so that no liquid will fall out of the tube.

Two liquids which do not react chemically are placed in a bent tube as shown in figure. The height of the liquids above their surface of separation are

Two chemically non-reactive liquids are placed in a U-shaped tube as shown in the figure. The height of any liquid above a common reference line is

Consider a liquid which fills a uniform U - tube uniform U - tube, as shown in figure , up to a height h . Find angular the frequency of small oscillation of th eliquid in the U - tube.

A horizontal thin tube of length 2L completely filled with a liquid of density delta rotates about a vertical axis passing through one of its end and along the diameter of its side face with an constant angular velocity omega . Two vertical thin long tubes are fitted with the horizontal tube to measure the pressure difference between points A and B which are at same horizontal level as shown. Neglect viscous forces and surfaces tension of liquid. The difference in the heights (h) of the liquid column in the two vertical thin tubes is :

ALLEN-ELASTICITY, SURFACE TENSION AND FLUID MECHANICS-Exercise 2 (One or more than one correct answer)
  1. A small uniform tube is bent into a circle of radius r whose plane is ...

    Text Solution

    |

  2. A U-tube of base length l filled with the same volume of two liquids o...

    Text Solution

    |

  3. A narrow tube completely filled with a liquid is lying on a series of ...

    Text Solution

    |

  4. A non-uniform rod of mass m, length l and radius r is having its centr...

    Text Solution

    |

  5. A square box of water has a small hole located the bottom corners. Whe...

    Text Solution

    |

  6. Water filled in an empty tank of area 10 A through a tap of cross sect...

    Text Solution

    |

  7. Two very wide parallel glass plates are held vertically at a small sep...

    Text Solution

    |

  8. A piece of cork starts from rest at the bottom of a lake and floats up...

    Text Solution

    |

  9. A sealed tank containing a liquid of density rho moves with horizontal...

    Text Solution

    |

  10. The U-tube shown has uniform cross-section A liquid is filled in the t...

    Text Solution

    |

  11. Water coming out of the mouth of a tap and falling vertically in strea...

    Text Solution

    |

  12. There are two identical small holes on the opposite sides of a tank co...

    Text Solution

    |

  13. A U-tube of uniform cross section (see figure) is partially filled wit...

    Text Solution

    |

  14. A homogeneous solid cylinder of length L(LltH/2), cross-sectional area...

    Text Solution

    |

  15. A mercury manometer is connected as shown in the figure. The differenc...

    Text Solution

    |

  16. An open pan P filled with water of density (rhow) is placed on a verti...

    Text Solution

    |

  17. A small ball is left in a viscous liquid form very much height correct...

    Text Solution

    |

  18. A cubical block of side a and density rho slides over a fixed inclined...

    Text Solution

    |

  19. A space 2.5cm wide between two large plane surfaces is filled with oil...

    Text Solution

    |

  20. A large drop of oil whose density is less than that of water, floats ...

    Text Solution

    |