Home
Class 12
PHYSICS
The excess pressure in a soap bubble is ...

The excess pressure in a soap bubble is thrice that in other one. Then the ratio of their volumes is

A

`1:3`

B

`1:9`

C

`27:1`

D

`1:27`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SURFACE TENSION

    TARGET PUBLICATION|Exercise EVALUATION TEST|21 Videos

  • SURFACE TENSION

    TARGET PUBLICATION|Exercise CRITICAL THINKING|62 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

The excess pressure inside a soap bubble is

Excess of pressure inside a soap bubble is

Excess Pressure In Soap Bubble

Excess pressure in drops and bubbles

Excess pressure one soap bubble is four times that of other. Then the ratio of volume of first bubble to second one is

The execc pressure inside the first soap bubble is three times that inside the second bubble. Then the ratio of the volumes of the first and second bubbles is

TARGET PUBLICATION-SURFACE TENSION -COMPETITIVE THINKING
  1. Excess pressure in a soap bubble of radius r is proportional to:

    Text Solution

    |

  2. The difference of pressures between inside and outside of a soap bubb...

    Text Solution

    |

  3. The excess pressure in a soap bubble is thrice that in other one. Then...

    Text Solution

    |

  4. When a large bubble rises from the bottom of a lake to the surface its...

    Text Solution

    |

  5. A soap buble of radius 1.0 cm is formed inside another soap bubble of...

    Text Solution

    |

  6. When a liquid rises inside a capillary tube , the weight of the liquid...

    Text Solution

    |

  7. Water rises to height h in capillary tube. If the length of capillary ...

    Text Solution

    |

  8. The correct relation is

    Text Solution

    |

  9. A capillary tube when immersed vertically in a liquid records a rise o...

    Text Solution

    |

  10. In a capillary tube having area of cross - section A, water rises to a...

    Text Solution

    |

  11. Three liquids of densities rho1,rho2 and rho3 (with rho1gtrho2gtrho2) ...

    Text Solution

    |

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

    Text Solution

    |

  13. In a capillary tube of radius 'R' a straight thin metal wire of radiu...

    Text Solution

    |

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

    Text Solution

    |

  15. A 20 cm long capillary tube is dipped vertically in water and the liqu...

    Text Solution

    |

  16. The height of water in a capillary tube os radius 2 cm is 4 cm . What ...

    Text Solution

    |

  17. A long capillary tube of radius 0.2 mm is placed vertically inside a b...

    Text Solution

    |

  18. A liquid rises to a height of 1.8 cm in a glass capillary A another g...

    Text Solution

    |

  19. In a capillary tube, water rises by 1.2mm. The height of water that wi...

    Text Solution

    |

  20. If NaCl is dissolved into water , then its surface tension

    Text Solution

    |