Home
Class 11
PHYSICS
A large tank is filled waith water (dens...

A large tank is filled waith water (density `= 10^(3) kg//m^(3)`). A small hole is made at a depth 10 m below water surface. The range of water issuing out of the hole is R on ground. Approximately what extra pressure must be applied on the water surface so that the range becomes 2R
(take `1 atm = 10^(5) Pa` and `g = 10 m//s^(2)`)

A

9 atm

B

4 atm

C

5 atm

D

3 atm

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PROPERTIES OF MATTER

    DC PANDEY|Exercise More than one option is correct|21 Videos

  • PROPERTIES OF MATTER

    DC PANDEY|Exercise Comprehension|32 Videos

  • PROPERTIES OF MATTER

    DC PANDEY|Exercise Integer|8 Videos

  • PROJECTILE MOTION

    DC PANDEY|Exercise Level - 2 Subjective|10 Videos

  • RAY OPTICS

    DC PANDEY|Exercise Integer type q.|15 Videos

Similar Questions

Explore conceptually related problems

A large tank is filled with water ("density" = 10^(3)kg//m^(3)) . A small hole is made at a depth 10m below water surface. The range of water issuing out of the hole Is R on ground. What extra pressure must be applied on the water surface so that the range becomes 2R ("take" 1 atm = 10^(5) Pa " and " g=10m//s^(2)) :

The range of water flowing out of a small hole made at a depth 10 m below water surface in a large tank is R . Find the extra pressure (in atm) applied on the water surface so that range becomes 2R . Take 1atm=10^(5)Pa .

A tank is filled by water ( rho = 10^3 kg//m^3 ). A small hole is made in the side wall of the tank at depth 10 m below water surface. A water jet emerges horizontal from the hole and falls at horizontal distance R from it. The amount of extra pressure (in terms of atmospheric pressure) that must be applied on the water surface, so that range becomes 3R on the on the ground will be (cross section area of hole is negligible and 1 atm = 105 Pa, g = 10 m/ s^2 )

In a vessel of water a hole is made at a depth of 3.5 m from the free surface. What would be the velocity of efflux ?

A tank is filled with water of density 10^(3)kg//m^(3) and oil of density 9xx10^(3)kg//m^(3) .The height of water layer is 1 m and that of the oil layer is 4 M . The velocity of efflux front an opening in the bottom of the tank is

In a vessel containing water, a hole is made at a depth of 0.10 m from the free surface. What would be the velocity of efflux ?

A cylindrical tank is filled with water to a level of 3m. A hole is opened at a height of 52.5 cm from bottom. The ratio of the area of the hole to that of cross-sectional area of the cylinder is 0.1. The square of the speed with which water is coming out from the orifice is (Take g= 10 m//s^(2) )

Estimate the change in the density of water in ocean at a depth of 400 m below the surface. The density of water at the surface =1030kgm^-3 and the bulk modulus of water =2x10^9Nm^-2.

A tank cotaining water has an orifice 10 m below the surface of water in the tank . If there is no wastage of energy ,find the speed of discharge.

DC PANDEY-PROPERTIES OF MATTER-JEE Advanced
  1. A cylindrical vessel of area of cross-section A is filled with water t...

    Text Solution

    |

  2. One end of a glass capillary tube with a radius r=0.05cm is immersed i...

    Text Solution

    |

  3. A large tank is filled waith water (density = 10^(3) kg//m^(3)). A sma...

    Text Solution

    |

  4. What force must be applied to detach two wetted photographic plates (9...

    Text Solution

    |

  5. A cylinder with a movable piston contains air under a pressure p(1) a...

    Text Solution

    |

  6. A vertically jet of water coming out of a nozzle with velocity 20 m//s...

    Text Solution

    |

  7. A uniform rod OB of length 1m, cross-sectional areal 0.012 m^(2) and r...

    Text Solution

    |

  8. Water (density rho) is flowing through the uniform tube of cross-secti...

    Text Solution

    |

  9. A tube of fine bore AB is connected to a manomeer M as shown. The stop...

    Text Solution

    |

  10. A bucket water filled upto a height = 15 cm. The bucket is tied to a r...

    Text Solution

    |

  11. An open cubical tank was initially fully filled with water. When the t...

    Text Solution

    |

  12. Some liquid is filled in a cylindrical vessel of radius R. Let F(1) be...

    Text Solution

    |

  13. A glass capillary of length l and inside radius r(r lt lt l) is submer...

    Text Solution

    |

  14. The pressure at the bottom of an open tank of water is 3p where p is t...

    Text Solution

    |

  15. Figure shows a siphon. Choose the wrong statement. (p(0) = atmosp...

    Text Solution

    |

  16. A U-tube of cross section A and 2A contains liquid of density rho. Ini...

    Text Solution

    |

  17. A stream of liquid, set at an angle theta, is directed against a plane...

    Text Solution

    |

  18. A tube of small uniform cross section is used to siphon the water from...

    Text Solution

    |

  19. There are three different liquids, with densities rho(1),rho(2) and rh...

    Text Solution

    |

  20. A solid sphere of radius r is floating at the interface of two immisci...

    Text Solution

    |