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In which one of the following cases will...

In which one of the following cases will the liquid flow in a pipe be most streamlined

A

Liquid of high viscosity and high density flowing through a pipe of small radius

B

Liquid of high viscosity and low density flowing through a pipe of small radius

C

Liquid of low viscosity and low density flowing through a pipe of large radius

D

Liquid of low viscosity and high density flowing through a pipe of large radius

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • The liquid flow is most stream lined when

    A
    liquid of high viscosity and high density flowing through a tube of small radius.
    B
    liquid of high viscosity and low density flowing through a tube of small radius
    C
    liquid of low viscosity and low density flowing through a tube of large radius
    D
    liquid of low viscosity and high density flowing through a tube of large radius.

  • Which of the following is the most volatile liquid?

    A
    Diethyl ethyl
    B
    Methyl alcohol
    C
    Benzene
    D
    Water

  • Which of the following is most viscous liquid ?

    A
    ethyl alcohol
    B
    Glycerol
    C
    Ethylene glycol
    D
    Water
    • ERRORLESS -FLUID MECHANICS-Fluid Laq
    1. In which one of the following cases will the liquid flow in a pipe be ...

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    2. Two water pipes of diameters 2 cm and 4 cm are connected with the main...

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    3. An incompressible liquid flows through a horizontal tube as shown in t...

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

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    5. Water is moving with a speed of 5.18 ms^(-1) through a pipe with a cro...

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    6. The velocity of kerosene oil in a horizontal pipe is 5 m//s. If g = 10...

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    7. In the following fig., the flow of liquid through a horizontal pipe is...

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    8. A manometer connected to a closed tap reads 3.5xx10^(5)N//m^(2).When t...

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    9. Air is streaming past a horizontal airplane wing such that its speed i...

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    10. A large tank filled with water to a height h is to be emptied through ...

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    11. A cylinder of height 20m is completely filled with water. The velocity...

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    12. There is a small hole at the bottom of tank filled with water. If tota...

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    13. There is a hole at the bottom of a large open vessel. If water is fill...

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    14. A cylindrical tank has a hole of 1 cm in its bottom. If the water is a...

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    15. A square plate of 0.1 m side moves parallel to a second plate with a v...

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    16. Spherical balls of radius 'R' are falling in a viscous fluid of viscos...

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    17. A small sphere of mass m is dropped from a height After it has fallen ...

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    18. Two drops of the same radius are falling through air with a steady vel...

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    19. A ball of radius r and density r falls freely under gravity through a ...

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    20. The rate of steady volume flow of water through a capillary tube of le...

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