Home
Class 12
PHYSICS
The pressure inside a small air bubble o...

The pressure inside a small air bubble of radius `0.1mm` situated just below the surface of water will be equal to `("Take surface tension of water" 70xx10^(-3)1^(J)m^(-1) "and atmospheric pressure" =1.013xx10^(5)Nm^(-2))`

A

`2.054 xx 10^(3) Pa`

B

`1.027 xx 10^(3) Pa `

C

`1.027 xx 10^(5) Pa`

D

`2.054 xx 10^(5) Pa`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PRACTICE SET 19

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Paper 1 (Physics & Chemistry)|50 Videos

  • PRACTICE SET 21

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise PAPER 1 (PHYSICS & CHEMISTRY)|50 Videos

Similar Questions

Explore conceptually related problems

The pressure inside a small air bubble of radius 0.1 mm situated just below the surface of water will be equal to [Take surface tension of water 70xx10^-3Nm^-1 and atmospheric pressure =1.013xx10^5Nm^-2 ]

What should be the pressure inside a small air bubble of 0.1 mm radius situated just below the water surface? Surface tension of water is 7.2 xx 10^(-2) Nm^(-1) and atmospheric pressure is 1.013 xx 10^(5) Nm^(-2) .

What should be the pressure inside a small air bubble of 0.1 mm radius situated just below the surface of water? Surface tension of water =72xx10^(-3)N//m and atmospheric pressure =1.013xx10^(5)N//m^(2)

Calculate the pressure inside a small air bubble of radius 0.2 mm located just below the surface of water. Take, Surface tension of water =7.2 xx 10^(-2) N//m Atmospheric pressure =1.01 xx 10^(5) N//m^(2)

What should be the pressure inside a small air bubble of 0.2mm diameter situated just below the surface of water. ("Surface tension of water" = 0.072N//m)

What should be the pressure inside a small air bubble of 0.1mm radius situated just below the water surface. Surface tension of water =7.2xx10^(-2)N//m and atmosphere pressure =1.013xx10^(5)N//m^(2) .

What would be the gauge pressure inside an air bubble of 0.2 mm radius situated just below the surface of water ? Surface tension of water is 0.07 "Nm"^(-1).

If a small air bubble of radius 0.1 mm is formed just below the surface of water, then the pressure inside the air bubble will be

What will be the total pressure inside a spherical air bubble of radius 0.2 mm at a depth of 2m below the surface of a liquid of density 1.1 g//cm^(3) and surface tension 50 dyn e//cm . Atmospheric pressure is 1.01 xx 10^(5) Nm^(-2) .

What would be the excess pressure in side a small air bubble of 0.2 mm diameter situated just below the surface of water ? (S.T of water = 0.072 N/m)

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 20-PAPER 1 (Physics & Chemistry)
  1. A cube is subjected to a uniform volume compression. If the side of th...

    Text Solution

    |

  2. The energy required to charge a parallel plate condenser of plate sepa...

    Text Solution

    |

  3. The pressure inside a small air bubble of radius 0.1mm situated just b...

    Text Solution

    |

  4. The top surface of an incompressible liquid is open to the atmosphere....

    Text Solution

    |

  5. Curie temperature is the temperature above which

    Text Solution

    |

  6. Water from a tap emerges vertically downwards with initial velocity 4m...

    Text Solution

    |

  7. A long solenoid has 500 turns. When a current of 2A is passed through ...

    Text Solution

    |

  8. In any AC circuit the emf (e) and the current (i) at any instant are g...

    Text Solution

    |

  9. A circular disc of radius 0.2 m is placed in a uniform magnetic fied...

    Text Solution

    |

  10. A transformer is used to light a 140 W, 24 V lamp from 240 V AC mains....

    Text Solution

    |

  11. The groud state energy of hydrogen atom is -13.6 eV. When its electron...

    Text Solution

    |

  12. If the surface tension of water is 0.06 Nm, then the capillary rise in...

    Text Solution

    |

  13. The circuit is equivalent to

    Text Solution

    |

  14. The ionisation potential of hydrogen atom is 13.6 volt. The energy req...

    Text Solution

    |

  15. If the radius of the earth were to shrink by 1% its mass remaining the...

    Text Solution

    |

  16. Two particles of mass m and M are initially at rest and infinitely sep...

    Text Solution

    |

  17. A round uniform body of radius R, mass M and moment of inertia 'I' rol...

    Text Solution

    |

  18. A particle under the action of a force has a period of 3s and under th...

    Text Solution

    |

  19. If mass is measured in unit of alpha kg, length in beta m and time in ...

    Text Solution

    |

  20. The phase space diagram for harmonic motion is a circle centered at th...

    Text Solution

    |