Home
Class 12
PHYSICS
A monochromatic light is incident on a h...

A monochromatic light is incident on a hydrogen sample in ground state. Hydrogen atoms absorb a fraction of light and subsequently emit radiation of six different wavelengths. The frequency of incident light is `x xx10^15` HzThe value of x is
(Given h=`4.25xx10^(-15) eVs)

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • JEE MAIN 2022

    JEE MAINS PREVIOUS YEAR|Exercise Question|492 Videos

  • JEE MAIN 2024

    JEE MAINS PREVIOUS YEAR|Exercise Questions|22 Videos

Similar Questions

Explore conceptually related problems

Monochromatic radiation of wavelength lambda is incident on a hydrogen sample in ground state. Hydrogen atoms absorb a fraction of light and subsequently emit radiations of six different wavelength . Find the wavelength lambda .

Monnohramatic radition of wavelength lambda is incident on a hydrogen sample in ground state hydrogen atoms obserb a frection of light and subsequently and radition of six different wavelength .Find the value of lambda

Monochromatic radiation of wavelength lambda are incident on a hydrogen sample in ground state. Hydrogen atoms absorb the light and subsequently emit radiations of 10 different wavelength . The value of lambda is nearly :

Monochromatic radiation of specific wavelength is incident on H-atoms in ground state. H-atoms absorb energy and emit subsequently radiations of six different wavelength. Find wavelength of incident radiations:

The frequency of incident light is 3 xx 10^18 Hz. The frequency after reflection will

An electron with kinetic energy 10 eV is incident on a hydrogen atom in its ground state. The collision

A hydrogen atom is in ground state. In order to get six lines in its emission spectrum, wavelength of incident radiation should be

JEE MAINS PREVIOUS YEAR-JEE MAIN 2023-Question
  1. A force vecF=(2+3x), acts on a particle in the x direction where F is ...

    Text Solution

    |

  2. The equation of wave is given by Y = 10^(-2) sin 2pi (160t -0.5x+pi/4)...

    Text Solution

    |

  3. A monochromatic light is incident on a hydrogen sample in ground state...

    Text Solution

    |

  4. A projectile fired at 30^@ to the ground is observed to be at same hei...

    Text Solution

    |

  5. The amplitube of 15 sin (1000 pit) is modulated by 10 sin(4pit) signal...

    Text Solution

    |

  6. A proton and an alpha- particle are accelerated from rest by 2 V and 2...

    Text Solution

    |

  7. A particle is executing simple harmonic moton (SHM). The ratio of pote...

    Text Solution

    |

  8. Three forces F(1)=10 N, F(2)=8 N, F(3)=6N areacting on a particle of m...

    Text Solution

    |

  9. Given below are two statements: one is labelled as Assertion A and the...

    Text Solution

    |

  10. A12.5 e V electron beam is used to bombard gaseous hydrogen at room te...

    Text Solution

    |

  11. Given below are two statements: Statement I :When the frequency of a...

    Text Solution

    |

  12. Given below are two statements: Statement I :A truck and a car movin...

    Text Solution

    |

  13. The ratio of escape velocity of a planet to the escape velocity of ear...

    Text Solution

    |

  14. A wire of resistance 160Omega is melted and drawn in a wire of one fou...

    Text Solution

    |

  15. A body cools from 80^(@)C to 60^(@)C in 5 minutes. The temperature of ...

    Text Solution

    |

  16. Match List I with List II Choose the correct answer from the opti...

    Text Solution

    |

  17. An engine operating between the boiling and freezing points of water w...

    Text Solution

    |

  18. Given below are two statement : one is labelled as Assertion A and the...

    Text Solution

    |

  19. Two staellites A and B move round the earth in the same orbit . The ma...

    Text Solution

    |

  20. An ice cube has a bubble inside. When viiewed from one side the appare...

    Text Solution

    |