Home
Class 11
PHYSICS
A large cylindrical tank has a hole of a...

A large cylindrical tank has a hole of area A at its bottom. Water is oured in the tank by a tube of equal cross sectional area A ejecting water at the speed v.

A

the water level in the tank wil keep on rising.

B

no water an be stored in the tank

C

the water level will rise to a height `v^2/2g` and then stop

D

the water level will oscillate.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A cylindrical tank has a hole of 1 cm in its bottom. If the water is allowed to flow into the tank from a tube above it at the rate of 70 cm//sec . then the maximum height up to which water can rise in the tank is

A cylindrical tank has a holes of 3 cm^(2) in its bottom. If the water is allowed to flow into the tank form a tube above it at the rate of 80 cm^(3)//sec . Then the maximum height up to which water can rise in the tank is

A cylindrical tank has a hole of 1cm^(2) in its bottom. If the water is allowed to flow into the tank from a tube above it at the rate of 70cm^(3)//sec , then the maximum height up to which water can rise in the tank is

A cylindrical tank has a hole of 2cm^(2) at its bottom if the water is allowed to flow into tank from a tube above it at the rate of 100cm^(3)//s then find the maximum height upto which water can rise in the tank (take =g=10ms^(-2) )

A cylindrical tank with a large diameter is filled with water to a depth D =0.30 m. A hole of cross-sectional area A = 6.2 cm^(2) in the bottom of the tank allows water to drain out. (a) What is the drainage rate in cubic meters per second? (b) At what distance below the bottom of the tank is the cross-sectional area of the stream equal to one half the area of the hole?

A cylindrical tank of cross sectional area a_(1) is filled with water to a height h. A hole of cross sectional area a_(2) is made at the bottom. If a_(1)=5a_(2) , then find the (i) initial velocity with which the water falls in tank. (ii) initial velocity with which water emerges out from hole. (iii) time taken to make the tank empty.

A tank has a hole at its bottom. The time needed to empty the tank from level h_(1) to h_(2) will be proportional to

A cylindrical tank 7m in diameter, contains water to a depth of 4m. What is the total area of wetted surface

A cylindrical tank having cross-sectional area A is filled with water to a height of 2.0 m. A circular hole of corss-section area is opened at a height of 75 cm from the bottom. If a//A=sqrt(0.2, then velocity with which waer emerges from the hole is (g =9.8 ms^(-2))

HC VERMA-FLUID MECHANICS-Objective 1
  1. Consider the equations P=Lim(/\srarr0)F/(/\S) and P1-P2=rhogz In a...

    Text Solution

    |

  2. The three vessels shown in figure have same base area. Equal volumes o...

    Text Solution

    |

  3. Equal mass of three liquids are kept in three identical cuylindricasl ...

    Text Solution

    |

  4. Figure shows a siphon. The liquid shown in water. The pressure differe...

    Text Solution

    |

  5. A beaker containing a liquid is kept inside a big closed jar. If the a...

    Text Solution

    |

  6. The pressure in a liquid at two points in the same horizontal plane ar...

    Text Solution

    |

  7. Suppose the pressure at the surface of mercury in as barometer tube is...

    Text Solution

    |

  8. A barometer kept in an elevator reads 76 cm when it is at rest. If the...

    Text Solution

    |

  9. A barometer kept in an elevator accelerating upward reads 76 cm. The a...

    Text Solution

    |

  10. To construct a barometer, a tube of length 1m is filled completely wit...

    Text Solution

    |

  11. A block of wood is floating in water in a closed vessel as shown in th...

    Text Solution

    |

  12. A meta cube is plced in an empty vessel. When water is filed in the ve...

    Text Solution

    |

  13. A wooden object floats in water kept in as beaker. The object is near ...

    Text Solution

    |

  14. A closed cubical box is completely filled with water and is accelerate...

    Text Solution

    |

  15. Consider the situations of the previous proble. Let the water push the...

    Text Solution

    |

  16. Water enters through end A with a speed v1 and leaves through end B wi...

    Text Solution

    |

  17. Bernouli theorem is based on conservtion of

    Text Solution

    |

  18. Water is flowing through a long horizontal tube. Let PA and PB be the ...

    Text Solution

    |

  19. Water and mercury are filled in towi cylinderical vessels up to same h...

    Text Solution

    |

  20. A large cylindrical tank has a hole of area A at its bottom. Water is ...

    Text Solution

    |