Home
Class 12
PHYSICS
Surface tension of the liquid is the pro...

Surface tension of the liquid is the property by virtue of which the free surface of the liquid tends to-

A

Become maximum

B

Become minimum

C

Increase

D

Change erratically

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM AND MATTER

    MBD PUBLICATION|Exercise QUESTION BANK|191 Videos
  • MECHANICAL PROPERTIES OF FLUID(FLUID IN MOTION)

    MBD PUBLICATION|Exercise QUESTION BANK|164 Videos

Similar Questions

Explore conceptually related problems

Surface tension is a ___.

Normal boiling point of a liquid is that temperature at which vapour pressure of the liquid is equal to –

Define surface tension.

Why a needle floats on the surface of a liquid?

The force due to surface tension liquid acts ____.

Surface tension mainly arise due to ____.

MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID (LIQUID AT REST)-QUESTION BANK
  1. What is the potential energy of soap film formed of area 2xx10^-3m^2 ?...

    Text Solution

    |

  2. Sixty four identical drops of mercury comes together to form a single ...

    Text Solution

    |

  3. Surface tension of the liquid is the property by virtue of which the f...

    Text Solution

    |

  4. Every liquid surface tends to contract to a minimum surface area. This...

    Text Solution

    |

  5. Spiders and small insects move easily on the surface of water without ...

    Text Solution

    |

  6. A needle floating on the surface of water moves away on adding a drop ...

    Text Solution

    |

  7. A liquid drop always tends to have spherical shape because -

    Text Solution

    |

  8. If an oil drop is poured on water, then it will

    Text Solution

    |

  9. Surface tension in a liquid is due to

    Text Solution

    |

  10. The force of attraction between two molecules of the same substance is...

    Text Solution

    |

  11. Mercury does not wet wood, glass or iron. It indicates that its cohesi...

    Text Solution

    |

  12. The radius of sphere of influence is

    Text Solution

    |

  13. When a liquid drop is placed on a glass plate, the liquid-solid force ...

    Text Solution

    |

  14. If the cohesive force is less than the adhesive force, then the liquid...

    Text Solution

    |

  15. When the adhesive force between a liquid and glass is greater than the...

    Text Solution

    |

  16. The potential energy per unit area of the liquid surface, is called

    Text Solution

    |

  17. If the surface tension of a rectangular film of soap solution is T and...

    Text Solution

    |

  18. The relation between surface tension and surface energy

    Text Solution

    |

  19. Soap helps in cleaning clothes because

    Text Solution

    |

  20. A wire ring is radius is r and a liquid film is formed across it. F is...

    Text Solution

    |