Home
Class 11
PHYSICS
The surface of the water in contact with...

The surface of the water in contact with the glass wall is

A

plane

B

concave

C

convex

D

both (a) and (b)

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A metal cuboid of mass 'M' kg rests on a table with surface are of 40cm^2 in contact with the table. The pressure exerted by the cuboid on the table surface is 10000 Pa. Value of m is (given that g = 10ms^-2)

What is the shape of meniscus of mercury in contact with glass?

A ray of light is incident at the glass-water interface at an angle i. It merges finally parallel to the surface of the water. Then, the value of mu_g would be(where mu_g is the refractive index of glass with respect to water)

The angle of contact at the interface of water-glass is 0^@ . Ethyl alcohol-glass is 0^@ , Mercury-glass is 140^@ and Methyl iodide-glass is 30^@ . A glass capilalry is put in a trough containing one of these four liquids. It is observed that the meniscus is convex. The liquid in the trough is

(a) and (b) show refraction of a ray in incident at 60^@ with the normal to a glass-air interface respectively.Predict the angle of refraction in glass when the angle of incidence in water is 45^@ with the normal to a water-glass interface[Fig.6.01(c)]. .

MBD-MODEL PAPER 2-EXERCISE
  1. Surface tension depends on

    Text Solution

    |

  2. When there are no external forces ,the shape of a liquid drop is deter...

    Text Solution

    |

  3. The surface of the water in contact with the glass wall is

    Text Solution

    |

  4. If common salt is dissolved in water, then the surface tension of salt...

    Text Solution

    |

  5. Define and explain dimensional formula and dimensional equation.

    Text Solution

    |

  6. What do you mean by positive and negative acceleration?

    Text Solution

    |

  7. The horizontal range of a projectile fired at an angle of 15^@ is 50 m...

    Text Solution

    |

  8. A heavier and lighter body have the same momentum. Show that lighter b...

    Text Solution

    |

  9. Explain why:- it is easier to pull a lawn mower than to push it.

    Text Solution

    |

  10. An electron and a proton have equal momentum. Which has more kinetic e...

    Text Solution

    |

  11. Show that for an isolated system, centre of mass moves with a uniform ...

    Text Solution

    |

  12. Mass of a body is 20 kg at the surface of earth. AT what depth does it...

    Text Solution

    |

  13. Why do we prefer steel to manufacture a spring?

    Text Solution

    |

  14. Calculate the external work done when an ideal gas is expanded adiabat...

    Text Solution

    |

  15. How will you justify that first law of thermodynamics is the law of co...

    Text Solution

    |

  16. At what temperature will the speed of sound in air become double of it...

    Text Solution

    |

  17. Derive an expression for the angle of bending of a cyclist on a curved...

    Text Solution

    |

  18. State law of conservation of energy with examples. Explain the transfo...

    Text Solution

    |

  19. Discuss the elastic collision in one dimension and calculate the veloc...

    Text Solution

    |

  20. What is geostationary satellite? Calculate height of geostationary sat...

    Text Solution

    |