Home
Class 11
PHYSICS
If a water drop is kept between two glas...

If a water drop is kept between two glass plates, then its shape is

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 1 (Fluid Statics)|40 Videos

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 2 (One or more than one correct answer)|53 Videos

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 1 (Elasticity)|16 Videos

  • CENTRE OF MASS

    ALLEN|Exercise EXERCISE-V B|19 Videos

  • ERROR AND MEASUREMENT

    ALLEN|Exercise Part-2(Exercise-2)(B)|22 Videos

Similar Questions

Explore conceptually related problems

Assertion : When there is a thin layer of water between two glass plates , there is a strong attraction between them . Reason : The pressure between the plate becomes less than atmospheric pressure because pressure inside a bubble or drop is greater than outside pressure.

A drop of water of volume V is pressed between the two glass plates so as to spread to an area. A . If T is the surface tension, the normal force required to separate the glass plates is

A water drop of 0.05 cm^(3) is squeezed between two glass plates and spreads into area of 40 cm^(2) . If the surface tension of water is 70 dyne cm^(-1) , then the normal force required to separate the glass plates from each other will be

If there is a thin layer of water between two parallel plates then it is easier to seperate the plates by-

A small drop of water of surface tension S is squeezed between two clean glass plates so that a thin layar of thickness d and area A is formed between them. If the angle of contact is zero, what is the force required to pull the plates apart?

Find the attractive force is newton between two parallel glass plates, separated by a distance h=0.1mm after a water drop of mass m=70mg was introduced between them. Assume wetting to be complete and surface tensin of water, T=70 dyne/cm

Two vertical glass plates 1 mm apart are dipped into water. How high will the water rise between the plates. If the surface tension of water is 70 dyne cm^(-1)

Two parallel glass plates are held vertically at a small separation d and dipped in a liquid of surface tension T , the angle of contact theta =0^@ and density rho . The height of water that climbs up in the gap between glass plates is given by

A drop of water of mass m and density rho is placed between two weill cleaned glass plates, the distance between which is d . What is the force of attraction between the plates? (T= surface tension)

ALLEN-ELASTICITY, SURFACE TENSION AND FLUID MECHANICS-Exercise 1 (Surface Tension)
  1. The ring of radius 1 m is lying on the surface of liquid. It is lifted...

    Text Solution

    |

  2. The radius of a soap bubble is r. the surface tension of soap solution...

    Text Solution

    |

  3. A liquid drop of diamtere D breaks into 27 tiny drops. The resultant c...

    Text Solution

    |

  4. The adjoining diagram shows three soap bubbles, A , B and C prepared b...

    Text Solution

    |

  5. Pressures inside two soap bubbles are 1.01 and 1.02 atmospheres. Ratio...

    Text Solution

    |

  6. An air bubble is lying just below the surface of water. The surface te...

    Text Solution

    |

  7. Two soap bubbles each of radius r are touching each other. The radius ...

    Text Solution

    |

  8. A soap bubble in vacuum has a radius of 3 cm ad another soap bubble in...

    Text Solution

    |

  9. Shape of menuscus of a liquid of zero angle of contact is

    Text Solution

    |

  10. If a water drop is kept between two glass plates, then its shape is

    Text Solution

    |

  11. If a wax coated capillary tube is dipped in water, then water in it wi...

    Text Solution

    |

  12. Water rises to a height h in a capillary at the surface of earth. On t...

    Text Solution

    |

  13. Two capillary tubes of same diameter are put vertically one each in tw...

    Text Solution

    |

  14. In a capillary tube experiment, a vertical 30 cm long capillary tube i...

    Text Solution

    |

  15. Water rises to a height of 16.3 cm in a capillary of height 18 cm abov...

    Text Solution

    |

  16. The height to which water rises in a capillary will be

    Text Solution

    |

  17. Water rises in a capillary upto a height h. If now this capillary is t...

    Text Solution

    |

  18. If a capillary of radius r is dipped in water the height of water that...

    Text Solution

    |

  19. Calculate the force required to separate the glass plates of area 10^(...

    Text Solution

    |

  20. A vessel, whose bottom has round holes with diameter of 0.1 mm , is fi...

    Text Solution

    |