Home
Class 11
PHYSICS
A venturimeter is 37.5 cm. Diameter in m...

A venturimeter is `37.5 cm`. Diameter in mains and `15 cm`. Diameter in throat. The difference between the pressure of water in the mais and the throat is `23 cm` of Hg. Find the discharge in `litres//minunte`. Sp. Gravity of Hg. `13.56`.

Promotional Banner

Topper's Solved these Questions

  • Mechanical Properties of fluids

    SL ARORA|Exercise Exercise|459 Videos
  • Mathematical tools

    SL ARORA|Exercise Exercise|20 Videos
  • Mechanical Properties of Solids

    SL ARORA|Exercise Example|113 Videos

Similar Questions

Explore conceptually related problems

The difference between circumference and diameter of circle is 30cm, find the radius of circle.

The diameter of the throat of a venturimeter is 6 cm .when it is inserted in a horizontal pipe line of diameter 10 cm the pressure difference between the pipe and the thraot equal 8 cm of water . Calulate the rate of flow.

Calculate the discharge in litres per minute of a venturi-meter if it is of 86 cm diameter in main part and of 10 cm diameter in neck part. Specific gravity of Hg=13.6 and difference of pressure of water between mains and neck is 20 cm of Hg.

A pitot tube is fixed in a main pipe of diameter 20 cm and difference of pressure indicated by the gauge is 5 cm of water column. Find the volumn of water passing through the main pipe in one minute.

The difference between Circumference of circle A and diameter is 60 cm. If Radius of Circle Bis 6 cm less than circle A then find area of Circle B?

The manometer has a water column difference of 50 cm . If the atmospheric pressure is 10^(5) Pa, find the pressure of the gas in the container .

A wire 50 cm long and 0.12mm diameter has a resistance of 4.0 Omega find the resistance of another wire of the same material whose length is 1.5m and diameter is 0.15 mm

Water running in a cylindrical pipe of inner diameter 7 cm, is collected in a container at the rate of 192.5 litres per minute. Find the rate of flow of water in the pipe in km/hr.

A pitot tube is fixed in a water pipe of diameter 14 cm and difference of pressure by the gauge is 20 cm of water column. Calculate the rate of flow of water.

SL ARORA-Mechanical Properties of fluids-Exercise
  1. Water flows at the rate of 4 litres per second through an orifice at t...

    Text Solution

    |

  2. The diameter of a pipe at two points , where a venturimeter is connect...

    Text Solution

    |

  3. A venturimeter is 37.5 cm. Diameter in mains and 15 cm. Diameter in th...

    Text Solution

    |

  4. A soap film is formed on a rectangular frame of length 7 cm dipping in...

    Text Solution

    |

  5. A soap film is on a rectangular wire ring of size 5cm ** 4 cm. If the ...

    Text Solution

    |

  6. A soap bubble is blown to a diameter of 7 cm. if 36960 ergs of work is...

    Text Solution

    |

  7. A soap bubble of radius 1//sqrtpi "cm" is expanded to radius 2//sqrtpi...

    Text Solution

    |

  8. What amount of energy will be liberated if 1000 droplets of water, eac...

    Text Solution

    |

  9. Calculate the amount force required to take away a flat plate of radiu...

    Text Solution

    |

  10. A thin wire is bent in the form of a ring of diameter 3.0 cm . The rin...

    Text Solution

    |

  11. the langth of a needle floating on water is 2.5 cm . How much minimum ...

    Text Solution

    |

  12. A rectangular plate of dimensions 6cm xx 4 cm and thickness 2 mm is pl...

    Text Solution

    |

  13. A rectangular plate of dimensions 6cm xx 4 cm and thickness 2 mm is pl...

    Text Solution

    |

  14. What would be the gauge pressure inside an air bubble of 0.2 mm radius...

    Text Solution

    |

  15. the pressure of air in a soap bubble of 0.7 cm diameter is 8 mm of wat...

    Text Solution

    |

  16. Calculate the total pressure inside a spherical air bubble of radius ...

    Text Solution

    |

  17. Calculate the total pressrue inside a spherical air bubble of radius 0...

    Text Solution

    |

  18. Find the difference in excess pressure on the inside and outside of a...

    Text Solution

    |

  19. What is the pressure inside a vapour bubble of radius 10^(-3) m formed...

    Text Solution

    |

  20. There is an air bubble of radius 1.0 mm in a liquid of surface tensio...

    Text Solution

    |