Home
Class 11
PHYSICS
Can two streamlines cross each other in ...

Can two streamlines cross each other in a flowing liquid? Explain.

Text Solution

Verified by Experts

No. If they do so then at the point of intersection of two streamlines two tangents can be drawn which will give us two direction of liquid flow at that point, which is impossible.
Promotional Banner

Topper's Solved these Questions

  • OSCILLATION AND WAVES

    PATHFINDER|Exercise QUESTION BANK|300 Videos
  • ROTATIONAL MECHANICS

    PATHFINDER|Exercise QUESTION BANK|141 Videos

Similar Questions

Explore conceptually related problems

Why do two streamlines never cross each other?

Sulphuric acid is a high boiling viscous liquid. Explain.

Can two wavefronts of same wave cut each other ?

What is streamline flow of a liquid? when the flow of a liquid becomes turbulent?

In a streamline flow, what is the velocity of the liquid in contact with the containing vessel?

Two trains start at the same time, one from Kolkata to Madhupur and the other from Madhupur to Kolkata. If they arrive at Madhupur and Kolkata respectively 1 hour and 4 hours after they cross each other , find the ratio of their velocities.

PATHFINDER-PROPERTIES OF BULK MATTER-QUESTION BANK
  1. How is the terminal velocity of a body related with the coefficient of...

    Text Solution

    |

  2. What is streamline flow of a liquid? when the flow of a liquid becomes...

    Text Solution

    |

  3. Can two streamlines cross each other in a flowing liquid? Explain.

    Text Solution

    |

  4. What is viscosity? What causes viscous drag between the layers of a fl...

    Text Solution

    |

  5. What is coefficient of viscosity? Mention its dimensional formula.

    Text Solution

    |

  6. What do you mean by the statement---"The coefficient of viscosity of g...

    Text Solution

    |

  7. Give the statement of " equation of continuity".

    Text Solution

    |

  8. Explain the : During falling of a stream of water the stream gets narr...

    Text Solution

    |

  9. Explain the : A bigger raindrop falls faster than smaller one.

    Text Solution

    |

  10. A rain drop of radius 0.5 mm has a terminal velocity in air 2m/sec. Th...

    Text Solution

    |

  11. What should be the average velocity of water in a tube of diameter 2 c...

    Text Solution

    |

  12. A hole of area 1mm^2 opens near the bottom of a large water storage ta...

    Text Solution

    |

  13. A river water is flowing at 5ms^-1. The depth of river water is 10m. W...

    Text Solution

    |

  14. State stokes law. What assumption is being taken by stoke about the me...

    Text Solution

    |

  15. Establish Stokes law by the method of dimensional analysis.

    Text Solution

    |

  16. State Bernoulli's theorem and write down its mathematical expression. ...

    Text Solution

    |

  17. Establish an expression for critical velocity from the method of dimen...

    Text Solution

    |

  18. What are the properties of a liquid satisfying Bernoulli's theorem?

    Text Solution

    |

  19. The velocity of water in a river is less on the bank and large in the ...

    Text Solution

    |

  20. Water is coming out of a hole made in the wall of a freshwater tank. I...

    Text Solution

    |