Home
Class 12
PHYSICS
A stream of water flowing horizontally w...

A stream of water flowing horizontally with a speed of `15 ms^(-1)` pushes out of a tube of cross sectional area `10^(-2)m^(2)` and hits a vertical wall near by what is the force exerted on the wall by the impact of water assuming.that it does not rebound? (Density of water `=1000 kg m^(3)`)

A

2250 N

B

2000 N

C

1500 N

D

1000 N

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 104

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos
  • NTA NEET SET 106

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A steam of water flowing horizontally with a speed of 25m ^(s-1) gushes out of a tube of cross-sectional area 10^(-3) m^(2) , and hits at a vertical wall nearby. What is the force exerted on the wall by the impact of water

A stream of water flowing horizontally with a speed of 15 m/s gushes out of a tube of cross sectional area 10^(-2)m^(2) and hits at a vertical wall and after collision falls dead. The force exerted on the wall by the impact of water is

A stream of water flowing horizontal with a speed of 15 ms^(-1) gushes out of tube of cross sectional area 10^(2) m^(2) and hits at a vertical wall nearby . What is the force exerted by the impact of water, assuming that water rebounds with the same speed.

A stream of a liquid of density p flowin horizontally with speed v rushes out of a tube of radius r and hits a verticla wall nearly normally. Assumi g that the liquid does not rebound from the wall, the force exerted o the wall by the impact of the liquid is given by

Water is flowing at a speed of 1.5 ms ^(-1) through horizontal tube of cross-sectional area 10 ^(-2) m ^(2) and you are trying to stop the flow by your palm. Assuming that the water stops immediately after hitting the palm, the minimum force that you must every should be (density of water = 10 ^(3) kgm ^(-3))

A horizontal jet of water coming out of a pipe of area of cross-section 20cm^(2) hits a vertical wall with a velocity of 10ms^(-1) and rebounds with the same speed. The force exerted by water on the wall is .

A hose directs a horizontal jet of water,moving with a velocity of 20m/s on to a vertical wall.The cross sectional area of the jet is 5times10^(-4)m^(2) . If the force exerted by water jet on the wall is n times10^(2)N assuming the water is brought to rest there,find the value of n . (take density of water =1000kg/ m^(3))

Water stands upto a height h behind the vertical wall of a dam what is the net horizontal force pushing the dam down by the stream if width of the dam is sigma ? (rho= density of water)

NTA MOCK TESTS-NTA NEET SET 105-PHYSICS
  1. There are tow identical spring each of spring constant k. here springs...

    Text Solution

    |

  2. A horizontal platform with an object placed on it is executing SHM in ...

    Text Solution

    |

  3. In a photoemissive cell, with exciting wavelength lambda, the faster e...

    Text Solution

    |

  4. Light of wavelength A which is less than threshold wavelength is incid...

    Text Solution

    |

  5. In the given figure, atmospheric pressure p0 = 1 atm and mercury colum...

    Text Solution

    |

  6. A stream of water flowing horizontally with a speed of 15 ms^(-1) push...

    Text Solution

    |

  7. Two transparent media A and B are separated by a plane boundary. The s...

    Text Solution

    |

  8. An astronomical telescope has objective and eye-piece lens of powers 0...

    Text Solution

    |

  9. A particle of mass 5g is moving with a uniform speed of 3sqrt2 cm//s i...

    Text Solution

    |

  10. A unifrom sphere of mass 500 g rolls without slipping on a plants ...

    Text Solution

    |

  11. Which of the following statement is wrong regarding a p - n junction d...

    Text Solution

    |

  12. The logic circuit shown has the input waveforms 'A' and 'B' as shown. ...

    Text Solution

    |

  13. Graph for specific heat at constant volume for a monoatomic gas

    Text Solution

    |

  14. The density of a solid ball is to be determined in an experiment. The ...

    Text Solution

    |

  15. Two periodic waves of intensities I1 and I2 pass through a region at t...

    Text Solution

    |

  16. The red light of wavelength 5400 Å from a distant source falls on a sl...

    Text Solution

    |

  17. The equation of the progressive wave is y = 3 sin[pi(t/3-x/5)+pi/4] , ...

    Text Solution

    |

  18. A string of mass 2.50kg is under a tension os 200N. The length of the ...

    Text Solution

    |

  19. The kinetic energy K of a particle moving along a circle of radius R d...

    Text Solution

    |

  20. The potential energy of a particle of mass 5 kg moving in the x-y plan...

    Text Solution

    |