Home
Class 12
PHYSICS
The tourmaline crystal...

The tourmaline crystal

A

absorbs ordinary light and transmits extra ordinary

B

absorbs extra ordinary light and tranmits ordinary light

C

both absorbs ordinary and extra ordinary light

D

both trnsmits ordinary light and extra ordinary light

Text Solution

Verified by Experts

The correct Answer is:
A
The tourmaline crystal absorbs ordinary light and transmits extra ordinary.
Promotional Banner

Topper's Solved these Questions

  • MHTCET 2010

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Physics|50 Videos

  • MHTCET 2012

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise PHYSICS|50 Videos

Similar Questions

Explore conceptually related problems

A beam of unpolarised light is passed first through tourmaline crystan A and then through another tourmaline crystal B oriented so that its principal plane is parallel to that of A. The intensity of the emergent light is I. If A now rotated by 45^(@) in a plane perpendicular to the direction of the incident ray, the intensity of the emergent light will be

The tourmaline light and transmits

Iodine crystals are -

In the metallic crystal

Alum crystals are

If the number of atoms per unit in a crystal is 2, the structure of crystal is:

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MHTCET 2011-PHYSICS
  1. We consider the radition emitted by the human body which of the follow...

    Text Solution

    |

  2. A black body at a temperature of 227^(@)C radiates heat energy at the ...

    Text Solution

    |

  3. The tourmaline crystal

    Text Solution

    |

  4. A glass slab of thickness 4 cm contains the same number of waves as 5 ...

    Text Solution

    |

  5. In a sim,le slit differection pattern intensisty and width of fringes ...

    Text Solution

    |

  6. In Young's double slit experiment, if the slit widths are in the ratio...

    Text Solution

    |

  7. A plane wave front of wavelength lamda is incident on a single slite o...

    Text Solution

    |

  8. Three particles, each having a charge of 10 mu C are placed at the con...

    Text Solution

    |

  9. Energy per unit volume for a capacitor having area A and separation d ...

    Text Solution

    |

  10. If the distance between the plates of a parallel plate capacitor of ca...

    Text Solution

    |

  11. If the temperature of cold junction of thermocouple is lowered, then t...

    Text Solution

    |

  12. What is the maximum power output than can be obtained from a cell of e...

    Text Solution

    |

  13. A voltmeter of range 3 V and resistance 200Omega connot be converted t...

    Text Solution

    |

  14. Two circular coils P and Q are made from similar wire but radius of Q ...

    Text Solution

    |

  15. A current passing through a circular coil of two turns produces a magn...

    Text Solution

    |

  16. A long stratight conductor is bent into shape as shown. If it carries ...

    Text Solution

    |

  17. What will be the self inductance of a coid of 100 turns if a current o...

    Text Solution

    |

  18. In L-C-R circuit powr factor at resonance is

    Text Solution

    |

  19. In a LR circuit of 3 mH dinductance and 4 Omega resistance, emf E=4cos...

    Text Solution

    |

  20. The ratio of moment of an electron and an alpha-particle which are acc...

    Text Solution

    |