Home
Class 12
PHYSICS
State the Einstein's equation for the ph...

State the Einstein's equation for the photoelectric emission

Promotional Banner

Topper's Solved these Questions

  • Dual Nature of Radiation and Matter

    CHETANA PUBLICATION|Exercise EXERCISE|89 Videos
  • Current Electricity

    CHETANA PUBLICATION|Exercise Exercise|92 Videos
  • Electromagnetic Induction

    CHETANA PUBLICATION|Exercise EXERCISE|109 Videos

Similar Questions

Explore conceptually related problems

Derive Einstein's equation of photoelectric effect

Define photoelectric emmision.

State Einstein's equation of photoelectric effect and explain the characteristics of the effect on the basis of the equation

State the variation of photoelectric emission as the intensity and frequency of incident light are varied.

The threshold frequency for a certain method is 3.3 xx 10^14 Hz . If light of frequency 8.2 xx 10^14 Hz is incident on the metal predict the cut-of voltage for the photoelectric emission.

In photoelectric effect,

State the Bernoulli equation for the steamline flow.

State the equation for adiabatic process.

CHETANA PUBLICATION-Dual Nature of Radiation and Matter-EXERCISE
  1. The wavelength X of de Broglie waves associated withan electronof mass...

    Text Solution

    |

  2. In Davisson and Germer Experiment, maximum intensity is obtained at sc...

    Text Solution

    |

  3. If the accelerating potential in Davisson and Germer’s Experiment is 5...

    Text Solution

    |

  4. An electron is accelerated under a potential difference of 54 V. The s...

    Text Solution

    |

  5. The momentum of a particle associated with de-Broglie is wavelength of...

    Text Solution

    |

  6. Electron beam is accelerated so that de-Broglie wavelength is 10 overs...

    Text Solution

    |

  7. Select and write the correct answer: In photoelectric emission, the nu...

    Text Solution

    |

  8. The mass of moving photon is

    Text Solution

    |

  9. The momentum of electron, if their wavelength is 10overset@A

    Text Solution

    |

  10. In Davisson - Germer experiment, maximum intensity is obtained at

    Text Solution

    |

  11. State the Einstein's equation for the photoelectric emission

    Text Solution

    |

  12. The work function of a material is 5.26 xx 10^-19J. Calculate its thr...

    Text Solution

    |

  13. Draw a neat labelled diagram of Davisson and Germer experiment for dif...

    Text Solution

    |

  14. The wave nature of matter is not visible in our daily life, why?

    Text Solution

    |

  15. Define : Work function

    Text Solution

    |

  16. Define:Stopping potential

    Text Solution

    |

  17. Calculate the work function in electron volt for indium metal, given t...

    Text Solution

    |

  18. What are de-broglie waves? Establish the de-Broglie wavelength equatio...

    Text Solution

    |

  19. The work function for sodium and copper are 2.0 eV and 4.0 eV respecti...

    Text Solution

    |

  20. State any four properties of de-Broglie wavelength. Calculate the pote...

    Text Solution

    |