Home
Class 11
PHYSICS
If two soap bubbles of different radii a...

If two soap bubbles of different radii are connected by a tube.

A

air flows from the bigger bubbles to the smaller bubble till the sizes become equal.

B

air flows from bigger bubble to the smaller bubble till the sizes are interchanged

C

air flows from the smaller bubble to the bigger.

D

there is no flow of air.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF FLUIDS

    NARAYNA|Exercise EXERCISE - I - (C.W) (PRESSURE AND PASCAL.S LAW)|9 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    NARAYNA|Exercise EXERCISE - I - (C.W) (EQUATION OF CONTINUITY, BERNOULLI.S THEOREM AND APPLICATIONS)|6 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    NARAYNA|Exercise C.U.Q (TORRICELLI.S THEOREM AND VISCOSITY)|29 Videos

  • MATHEMATICAL REVIEW & PHYSICAL WORLD

    NARAYNA|Exercise C.U.Q|13 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    NARAYNA|Exercise LEVEL-II (H.W)|24 Videos

Similar Questions

Explore conceptually related problems

Statement-1 : When two soap bubbles of unequal radii are connected by a tube, the smaller bubble decreases in size. Statement-2 : In floating, weight of the floating body is equal to the weight of displaced fluid. Statement-3 : When ice converts into water its volume decreases.

If two soap bubble of different radii are in communication with each other

Assertion : When two soap bubbles having different radii are kept in contact , the common surface at their interface will bulge into a large bubble . Reason : Pressure inside the smaller bubble is larger .

If two soap bubbles of equal radii r coalesce then the radius of curvature of interface between two bubbles will be

Two soap bubbles A and B of different diameters are blown at the two ends of a bent tube. By opening the stopcock S , the two bubbles are put in communication. What will happen?

If two soap bubbles of unequal radii are in communication with each other , then

Two soap bubbles are connected by a tube as shown in figure. What happens when stopper S is removed?

NARAYNA-MECHANICAL PROPERTIES OF FLUIDS-C.U.Q(POISEUILLE.S EQUATION)
  1. The end of a glass tube becomes round on heating due to

    Text Solution

    |

  2. The potential energy of molecule on the surface of a liquid as compare...

    Text Solution

    |

  3. A drop of water breaks into two droplets of equal size. In this proces...

    Text Solution

    |

  4. It is difficult to fill a capillary tube with mercury that with water ...

    Text Solution

    |

  5. A water proofing agent chages the angle of contact from

    Text Solution

    |

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

    Text Solution

    |

  7. The liquid meniscus in a capillary tube will be convex, if the angle o...

    Text Solution

    |

  8. The rise of liquid into capillary tube is h(1). If the apparatus is ta...

    Text Solution

    |

  9. The nature of r-h graph (r is radius of capillary tube and h is capill...

    Text Solution

    |

  10. If L is the capillary rise or dip and A the cross sectional area of th...

    Text Solution

    |

  11. Water rises in a capillary tube to a height H, when the capillary tube...

    Text Solution

    |

  12. The excess pressure inside a soap bubble is

    Text Solution

    |

  13. The surface tension of a liquid with rise of temperature.

    Text Solution

    |

  14. If two soap bubbles of different radii are connected by a tube.

    Text Solution

    |

  15. A capillary tube (A) is dipped in water. Another identical tube (B) is...

    Text Solution

    |

  16. If a big drop of liquid at 27^(@) is broken into number of small drops...

    Text Solution

    |

  17. With the increase in temperature the angle of contact glass and water

    Text Solution

    |

  18. When a capillary tube is dipped into a liquid, the liquid neither rise...

    Text Solution

    |

  19. The water proofing agents:

    Text Solution

    |

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

    Text Solution

    |