Home
Class 12
PHYSICS
If two soap bubbles of different radii a...

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

A

air does not flow from one bubble to another

B

air flow from the bigger bubble to the smaller one

C

air flows from the smaller one to the bigger one

D

air flows from the bigger bubble to the smaller one till their radii are interchanged

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SURFACE TENSION

    NIKITA PUBLICATION|Exercise Multiple Choice Questions (Question Given in MHT-CET )|31 Videos

  • SURFACE TENSION

    NIKITA PUBLICATION|Exercise Multiple Choice Questions (Expression for surface tension )|39 Videos

  • STATIONARY WAVES

    NIKITA PUBLICATION|Exercise MCQs|396 Videos

  • WAVE MOTION

    NIKITA PUBLICATION|Exercise Multiple Choice Questions|364 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 bubble of different radii R_(1) and R_(2) (ltR_(1)) coalesce to form an interface of radius R as shown in figure. The correct value of R is .

NIKITA PUBLICATION-SURFACE TENSION-Multiple Choice Questions (Excess pressure due to surface tension )
  1. The pressure just below the meniscus of mercury compared to pressure j...

    Text Solution

    |

  2. Two tooth - pricks are floating very near and parallel to each other o...

    Text Solution

    |

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

    Text Solution

    |

  4. If more air is brown into a soap bubble , the pressure

    Text Solution

    |

  5. Excess pressure inside a drop of water of radius 2 mm , is 70 "N/m"^(...

    Text Solution

    |

  6. The excess pressure inside one soap bubble is three times that inside ...

    Text Solution

    |

  7. Two spherical soap bubbles of a radii 1 cm and 2 cm vacuum coalesce un...

    Text Solution

    |

  8. Two capillary tubes of radii 0.2 cm and 0.4 cm are dipped in the same ...

    Text Solution

    |

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

    Text Solution

    |

  10. A soap bubble in vacuum has a radius of 3 cm and another soap bubble i...

    Text Solution

    |

  11. What is pressure due to surface tension in spherical drop of glyceri...

    Text Solution

    |

  12. A soap bubble of radius 10^(-2) m is formed . The surface tension of t...

    Text Solution

    |

  13. The ratio of excess pressure inside a soap bubble to the excess of pre...

    Text Solution

    |

  14. If the surface tension of water is 7.3 xx 10^(-2) N/m then the excess...

    Text Solution

    |

  15. Pressure inside two soap bubble are 1.02 and 1.03 atm . Then ratio of ...

    Text Solution

    |

  16. The spherical liquid bubble of diameter 4 xx 10^(-3) m has inner and ...

    Text Solution

    |

  17. Two soap bubble of radii 3 mm and 4 mm are in contact radius of curvat...

    Text Solution

    |

  18. Two soap bubbles of radii 1 mm and 2 mm merge isothermally . Then radi...

    Text Solution

    |

  19. The excess pressure inside a soap bubble of volume V is P . Then exces...

    Text Solution

    |

  20. If the volume of two soap bubbles are V and 8V bubbles is

    Text Solution

    |