Home
Class 11
PHYSICS
A liquid will not wet the surface of a ...

A liquid will not wet the surface of a solid if the angle of contact is

A

`0^(@)`

B

`45^(@)`

C

`60^(@)`

D

`gt90^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • FLUID MECHANICS

    DC PANDEY|Exercise Level 1 Subjective|36 Videos
  • FLUID MECHANICS

    DC PANDEY|Exercise Subjective Question|2 Videos
  • FLUID MECHANICS

    DC PANDEY|Exercise Assertion and Reason|1 Videos
  • EXPERIMENTS

    DC PANDEY|Exercise Subjective|15 Videos
  • GENERAL PHYSICS

    DC PANDEY|Exercise INTEGER_TYPE|2 Videos

Similar Questions

Explore conceptually related problems

A liquid which completely wet the solid , the angle of contact is ,

A liquid does not wet a solid surface if the angle of contact for the given pair of liquid and solid surfaces is

Draw a neat, labelled diagram for a liquid surface in contact with a solid, when the angle of contact is acute .

A liquid which partially wet the solid , the angle of contact is

Define surface tension and angle of contact.

F_c and F_A denote cohesive and adhesive forces on a liquid molecule near the surface of a solid. The surface of liquid is convex , if

A liquid does not wet solid surface if angle of contact is

DC PANDEY-FLUID MECHANICS-Level 1 Single Correct
  1. Viscosity of liquids

    Text Solution

    |

  2. At critical temperature, the surface tension of a liquid

    Text Solution

    |

  3. A liquid will not wet the surface of a solid if the angle of contact ...

    Text Solution

    |

  4. The lower end of a capillary tube touches a liquid whose angle of cont...

    Text Solution

    |

  5. When water droplets merge to form a bigger drop

    Text Solution

    |

  6. 1000 drops of same size are charged to a potential of 1 V each. If the...

    Text Solution

    |

  7. Two soap bubbles in vacuum of radius 3cm and 4cm coalesce to form a si...

    Text Solution

    |

  8. A small ball (mass m) falling under gravity in a viscous medium experi...

    Text Solution

    |

  9. A thread is tied slightly loose to a wire frame as in figure and the f...

    Text Solution

    |

  10. A steel ball of mass m falls in a viscous liquid with terminal velocit...

    Text Solution

    |

  11. A liquid flows between two parallel plates along the x-axis. The diffe...

    Text Solution

    |

  12. The work done to split a liquid drop id radius R into N identical drop...

    Text Solution

    |

  13. Two soap bubble of different radii R(1) and R(2) (ltR(1)) coalesce to ...

    Text Solution

    |

  14. A viscous liquid flows through a horizontal pipe of varying cross-sect...

    Text Solution

    |

  15. The terminal velocity of a rain drop is 30cm//s. If the viscosity of a...

    Text Solution

    |

  16. If a capillary tube is dipped and the liquid levels inside and outside...

    Text Solution

    |

  17. Uniform speed of 2 cm diameter ball is 20cm//s in a viscous liquid. Th...

    Text Solution

    |

  18. The height of mercury barometer is h when the atmospheic pressure is 1...

    Text Solution

    |

  19. A body floats in water with its one-third volume above the surface. Th...

    Text Solution

    |

  20. A piece of ice is floating in a beaker containing thick sugar solution...

    Text Solution

    |