Home
Class 12
PHYSICS
When a droplet of water is pound on a pl...

When a droplet of water is pound on a plane surface of a wax then it will

A

remian in the form of a drop

B

spread in any arbitrary manner

C

spread in the form of a circle .

D

spread in the form of a square.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SURFACE TENSION

    TARGET PUBLICATION|Exercise CRITICAL THINKING|62 Videos

  • SURFACE TENSION

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|72 Videos

  • STATIONARY WAVES

    TARGET PUBLICATION|Exercise EVALUATION TEST|16 Videos

  • WAVE MOTION

    TARGET PUBLICATION|Exercise MCQ 7.1|61 Videos

Similar Questions

Explore conceptually related problems

When a drop of water is dropped on oil surface, then

Why are water droplets are seen on the outer surface of a cold drink bottle?

When a drop of water splits up into number of droplets, then which of the following is correct?

If a million tiny droplets of water of the same radius coalesce into one larger drop, the ration of the surface energy of the large drop to the total surface energy of all the droplets will be

Water droplets are seen on the outer surface of a cold drink bottle. Give reason

A big drop is formed by coalescing 1000 small droplets of water. What will be the change in surface energy What will be the ratio between the total surface energy of the droplets and the surface energy of the big drop?

TARGET PUBLICATION-SURFACE TENSION -EVALUATION TEST
  1. When a droplet of water is pound on a plane surface of a wax then it w...

    Text Solution

    |

  2. A drop of Volume V is pressed between the two glass plates so as to sp...

    Text Solution

    |

  3. Assertion : When two soap bubbles having different radii are kept in c...

    Text Solution

    |

  4. A capillary tube with very thin walls is attached to the beam of a bal...

    Text Solution

    |

  5. One end of a glass capillary tube with a radius r is immersed into wat...

    Text Solution

    |

  6. A capillary tube of radius r is lowered into water whose surface tensi...

    Text Solution

    |

  7. A soap bubble of radius 'r' is blown up to form a bubble of radius 2r ...

    Text Solution

    |

  8. Assertion : Pressure in bubble ( r ) in the atmosphere of pressure...

    Text Solution

    |

  9. Assertion:- Rise of water level in capillary tube should be accounted ...

    Text Solution

    |

  10. In gravity free space. The liquid in a capillary tube will rise to

    Text Solution

    |

  11. Assertion : When there is a thin layer of water between two glass pla...

    Text Solution

    |

  12. A glass capillary tube of radius r is placed vertically touching the s...

    Text Solution

    |

  13. A capillary is dipped in water vessel kept on a freely falling lift, t...

    Text Solution

    |

  14. Two spherical soap bubbles of radii r1 and r2 in vacuume coalesce unde...

    Text Solution

    |

  15. Water rises to height of 5 cm in glass capillary tube . If the area of...

    Text Solution

    |

  16. Suppose that 64 raindrops combine into a single drop . Calculate the r...

    Text Solution

    |

  17. Two separate air bubbles (radii 0.002 cm and 0.004) formed of the same...

    Text Solution

    |

  18. Two soap bubbles A and B are kept in a closed chamber where the air is...

    Text Solution

    |

  19. Two parallel glass plates are held vertically at a small separation d ...

    Text Solution

    |

  20. A glass rod of diameter d1 =1.5 mm is inserted symmetrically into a ...

    Text Solution

    |

  21. When a loop of wire is dipped in a wetting liquid and is taken out. A ...

    Text Solution

    |