Home
Class 12
PHYSICS
In a certain medium the path difference ...

In a certain medium the path difference `5 xx 10^(-5)` cm corresponds to a phase difference `pi`. Estimate the speed of the light waves of frequency `3 xx 10^(14)` Hz in the medium.

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER OF NEET 2017

    CHHAYA PUBLICATION|Exercise PART -B (SECTION-I)|13 Videos
  • QUESTION PAPER OF NEET 2017

    CHHAYA PUBLICATION|Exercise PART -B (SECTION-II )|2 Videos
  • QUANTUM THEORY

    CHHAYA PUBLICATION|Exercise CBSE Scanner|29 Videos
  • QUESTION PAPER OF NEET 2018

    CHHAYA PUBLICATION|Exercise QUESTIONS|58 Videos

Similar Questions

Explore conceptually related problems

In a certain medium the path difference 5 xx 10^(-5) cm corresponds to a phase difference pi . Estimate the speed of the light waves of frequency 3xx 10^(14) Hz in the medium.

In a certain midium the path difference 5xx10^-5 cm corresponds to a phase difference pi . Estimate the speed of the light waves of frequency 3xx10^14 Hz in the medium.

What is wavelength (in metre) of radio wave of frequency 1.5xx10^8 Hz ?

The length of a dipole antenna for the carrier wave of frequency 3 xx 10^8 Hz will be—

Find the wavelength, in angstrom unit, of electromagnetic waves of frequency 5 xx 10^19 Hz in free space.

To which part of the electromagnetic spectrum does a wave of frequency 3xx10^13 Hz belong?

What is the energy content per photon (J) for light of frequency 4.2xx10^(14)

What is an antenna? Find the length of a dipole antenna for a carrier wave of frequency 3xx 10^(8) Hz.

What is an antenna? Find the length of a dipole antenna for a carrier wave of frequency 3xx10^8 Hz

If a light with frequency 2.0xx10^(16)Hz emitted photoelectrons with double the kinetic energy as are emitted by the light of frequency 1.25xx10^(16)Hz from the same metal surface, calculate the threshold frequency of the metal.

CHHAYA PUBLICATION-QUESTION PAPER OF NEET 2017-QUESTION PAPERS OF (NEET) (2017)
  1. In a certain medium the path difference 5 xx 10^(-5) cm corresponds to...

    Text Solution

    |

  2. A molecule of a substance has permanent dipole moment p. A mole of thi...

    Text Solution

    |

  3. If the angle of a prism is 60^(@) and angle of minimum deviation is 40...

    Text Solution

    |

  4. A student performs an experiment of measuring the thickness of a slab ...

    Text Solution

    |

  5. If the longest wavelength in the ultraviolet region of hydrogen spectr...

    Text Solution

    |

  6. A circular coil of radius 10 cm, 500 turns and resistance 2Omega is pl...

    Text Solution

    |

  7. Two reasons for using soft iron as the material for electromagnets.

    Text Solution

    |

  8. A person has near point at 60 cm. The focal length of spectacles lense...

    Text Solution

    |

  9. Two sides of a semiconductor germanuim crystal A and B are doped with ...

    Text Solution

    |

  10. A bulb connected in series with an air-cored solenoid is lit by an ac ...

    Text Solution

    |

  11. Due to Doppler effect, the shift in wavelength observed is 0.1 Å, for ...

    Text Solution

    |

  12. The angular momentum of a rigid body of mass m about an axis is n time...

    Text Solution

    |

  13. A parallel plate capacitor is to be designed, using a dielectric of di...

    Text Solution

    |

  14. A cyclist on a level road takes a sharp circular turn of radius 3 m (g...

    Text Solution

    |

  15. An electron moves straight inside a charged parallel plate capacitor o...

    Text Solution

    |

  16. The volume of 1 mole of an ideal gas with the adiabatic exponent lambd...

    Text Solution

    |

  17. Two coherent sources of intensity ratio alpha interfere. The value of ...

    Text Solution

    |

  18. When the temperature of a gas is raised from 30^(@)C to 90^(@)C, the p...

    Text Solution

    |

  19. A parallel beam of light of wavelength lambda is incident normally on ...

    Text Solution

    |

  20. A thin uniform rod of mass M and length L is rotating about a perpendi...

    Text Solution

    |

  21. Two open organ pipes of fundamental frequencies n(1) and n(2) are join...

    Text Solution

    |