Home
Class 12
PHYSICS
A horizontal pipeline carries water in a...

A horizontal pipeline carries water in a streamline flow. At a point along the pipe, where the cross- sectional area is `10cm^2`, the water velocity is `1ms^-1` and the pressure is 2000 Pa. The pressure of water at another point where the cross-sectional area is `5cm^2`, is........Pa. (Density of water `=10^3kg.m^-3`)

A

200 Pa

B

400 Pa

C

500 Pa

D

800 Pa

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 96

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 99

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A horizontal pipelline carries water in a streamline flow . At a point along the pipe , where the cross - sectional area is 10 cm^(2) , the water velocity is 1 m/s and pressure is 2000 Pa . The pressure of water at another point where cross - sectional area is 5 cm^(2) , is _______ (in Pa)

A horizontal pipeline carries water in a streamline flow. At a point along the tube where the cross sectional area is 10^(-2)(m^2) , the water velcity is 2m//s and the pressure is 8000Pa. The pressure of water at another point where cross sectional area is 0.5xx(10)^(-2)(m^2) is

A long cylindrical tank of radius 1m is being filled by a pipe of radius 2cm . The incoming water has a velocity of 1 m//s and pressure is 2000 Pa . The pressure of water at another point where the cross-sectional area is 5cm^(2) is

A horizontal pipe of non uniform cross section has water flow through it such that the velocity is 2ms^(-1) at a point where the pressure 40 kpa. The pressure at a point where the velocity of water flow is 3ms^(-1) is (in kilopascal)

Water is flowing steadily through a horizontal pipe of non - uniform cross - section . If the velocity of water cross - section is 0.02 m^(2) is 2m/s , what is the velocity of water at another point where the cross - section is 0.01 m^(2) ?

Water flow through a horizontal pipe. The area of cross-second at one place A_(1)=10 cm^(2) , velocity of water flow is 1 ms^(-1) and pressure is 2000 Pa. At another place area A_(2)=5 cm^(2) . Whate is the pressure at area A_(2) ?

Water is flowing through a horizontal pipe of varying cross-section. If the pressure of water equals 2 cm of Hg where velocity of flow is 32 cms^(-1) , what is the pressure at another point where the velocity of flow is 40 cms^(-1) ?

Water flows along the horizontal pipe of which the cross-section is not uniform. The pressure is 30 mm . Of Hg where the velocity is 0.20 ms^(-1) . Find the pressure at a point where the velocity is 1.20 ms^(-1) .

Water flows steadily through a horizontal pipe of a variable cross-section. If the pressure of water is p at a point where the velocity of flow is v, what is the pressure at another point where the velocity of flow is 2v, rho being the density of water?

NTA MOCK TESTS-NTA NEET SET 97-PHYSICS
  1. The motion of a particle executing S.H.M. is given by x= 0.01 sin 100 ...

    Text Solution

    |

  2. The dispalcement of an object attached to a spring and excuting simple...

    Text Solution

    |

  3. For plane electromagnetic waves propagating in the z-direction , which...

    Text Solution

    |

  4. Light of wavelength 4000Å is allowed to fall on a metal surface having...

    Text Solution

    |

  5. A horizontal pipeline carries water in a streamline flow. At a point a...

    Text Solution

    |

  6. A coaxial cylinder made of glass is immersed in a-liquid of surface te...

    Text Solution

    |

  7. At what distance from a convex lens of focal length 30cm an object sh...

    Text Solution

    |

  8. A thin prism P(1) with angle 4degree and made from glass of refractive...

    Text Solution

    |

  9. The moment of inertia of a solid cylinder about its axis is given by (...

    Text Solution

    |

  10. A force vecF=alphahati+3hatj+6hatk is acting at a point vecr=2hati-6ha...

    Text Solution

    |

  11. The inputs to the digital circuit are shown below. The output Y is

    Text Solution

    |

  12. The part of a transistor which is most heavily doped to produce large ...

    Text Solution

    |

  13. Power radiated by a black body is P0 and the wavelength corresponding ...

    Text Solution

    |

  14. SI units, the dimensions of sqrt((epsilon0)/(mu0)) is

    Text Solution

    |

  15. A beam of light of wavelength 600 nm from a distant source falls on a ...

    Text Solution

    |

  16. A parallel beam of monochromatic light is incident normally on a slit....

    Text Solution

    |

  17. A way pulse is travelling on a string of linear mass density 6.4 xx 10...

    Text Solution

    |

  18. It takes 2.0 seconds for a sound wave to travel between two fixed poin...

    Text Solution

    |

  19. The relationship between the force F and position x of body is as show...

    Text Solution

    |

  20. A particle is projected vertically upwards with a speed of 16ms^-1. Af...

    Text Solution

    |