Home
Class 12
CHEMISTRY
Calculate the energy of photon of light ...

Calculate the energy of photon of light having frequency of `2.7 xx 10^(13) s^(-1)`

Text Solution

Verified by Experts

`E=1.78 xx 10^(-20) J`
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise EXERCISE|40 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION -A) Objective type questions|50 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise EXAMPLE|29 Videos

  • STATES OF MATTER

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D)|15 Videos

  • STRUCTURE OF ATOM

    AAKASH INSTITUTE|Exercise ASSIGNMENT ( SECTION -J) Aakash Challengers Questions|12 Videos

Similar Questions

Explore conceptually related problems

The energy of photon of light having frequency of 3 xx 10^(15)S^(-1) is

Calculate the energy of photon of radiations whose frequency is 5xx10^(14)" s"^(-1) .

Calculate the effective mass of a photon with frequency of 6.2 xx 10^(14) Hz.

What is the momentum of a photon having frequency 1.5 xx 10^(13) Hz ?

What is the momentum of a photon having frequency of 1.5xx10^(13) Hz ?

The threshold frequency v_(0) for a metal is 8 xx 10^(14) s^(-1) . What is the kinetic energy of an electron emitted having frequency v=1.0 xx 10^(15) s^(-1)

Determine the energy of 1 mole photons of radiations whose frequency is 5xx10^(10)s^(-1)" "(h=6.62xx10^(-34)J-s) .

Calculate the energy of a photon with momentum 3.3xx10^(-13)kg-ms^(-1) . (given, planck's constant to be 6.6xx10^(-34)J-s )

AAKASH INSTITUTE-STRUCTURE OF ATOM-TRY YOURSELF
  1. The threshold frequency v(0) for a metal is 8 xx 10^(14) s^(-1). Wh...

    Text Solution

    |

  2. A hot metal emits photons of light with energy 3.0 xx 10^(-19) J. Cal...

    Text Solution

    |

  3. Calculate the energy of photon of light having frequency of 2.7 xx 10^...

    Text Solution

    |

  4. calculate energy of one mole of photons of radiation whose frequency i...

    Text Solution

    |

  5. Photoelectrons are removed with kinetic energy 1.864 xx 10^(-21)J, wh...

    Text Solution

    |

  6. Calculate the threshold freqency of the metalfrom the photoelectrons...

    Text Solution

    |

  7. Calculate the energy associated with the first orbit of He^(+) . What ...

    Text Solution

    |

  8. what are the frequency and wavelength of a photon emitted during a tra...

    Text Solution

    |

  9. Calculate the ratio of the radius of 1^(st) orbit of H atom to thatof4...

    Text Solution

    |

  10. Calculate the velocity of an electron in the first Bohr orbit of a ...

    Text Solution

    |

  11. Calcualte the wavelength of matter wave associated with small ball of...

    Text Solution

    |

  12. Calcualte the wavelength of matter wave associated with small ball of...

    Text Solution

    |

  13. A beam of helium atoms moves with a velocity of2 xx 10^(4) ms^(-1). Fi...

    Text Solution

    |

  14. Calculate the frequency of paritcle wave, when the kinetic energy of a...

    Text Solution

    |

  15. Calculate the uncertainty in the position of a dust particle with m...

    Text Solution

    |

  16. A microscope using suitable photons is employed to locate an electron...

    Text Solution

    |

  17. A golf ball has a mass of 40 g and a speed of 45 m s^(-1). If the ...

    Text Solution

    |

  18. Calculate the uncertainty in the velocity of an electron if the unc...

    Text Solution

    |

  19. Calculate the uncertainty in the velocity of a wagon of mass 3000 kg, ...

    Text Solution

    |

  20. An electron has a speed 3xx 10 ^(2) ms^(-1) with uncertainty 0.0...

    Text Solution

    |