Home
Class 12
PHYSICS
When electronic transition occurs from...

When electronic transition occurs from higher energy state to lower energy state with energy difference equal to `Delta E` electron volts , the wavelength of the line emitted is approxmately equal to

A

`12375/(DeltaE)m`

B

`12375/(DeltaE)nm`

C

`12375/(DeltaE)"pm"`

D

`12375/(DeltaE)Å`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 78

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 83

    NTA MOCK TESTS|Exercise PHYSICS|44 Videos

Similar Questions

Explore conceptually related problems

When electric transition occurs from higher energy state to lower energy state with energy difference equal to Delta E electron volts , the wavelkength of the line emitted is apporomately equal to

When an electron drops from a higher energy level to a low energy level, then

When an electron of hydrogen like atom jumps from a higher energy level to a lower energy level.

when an electron falls from a higher energy to a lower energy level the difference in the energies appears in the form of

When an electron falls from a higher energy to a lower energy level, the difference in the energies appears in the forms of electromagnetic radiation. Why cannot it be emitted as other forms of energy?

When an electron jumps from higher energy orbit to lower energy orbit, the difference in the energies in the two orbits is radiated as quantum (photon) of….

NTA MOCK TESTS-NTA NEET SET 82-PHYSICS
  1. When electronic transition occurs from higher energy state to lowe...

    Text Solution

    |

  2. The transition from the state n = 4 to n = 3 in a hydrogen-like atom r...

    Text Solution

    |

  3. Two bodies A and B having masses in the ratio of 3 : 1 possess the sam...

    Text Solution

    |

  4. A truck of mass 10 metric ton runs at 3ms^(-1) along a level track and...

    Text Solution

    |

  5. A particle moves in a circle of radius 30cm. Its linear speed is given...

    Text Solution

    |

  6. In a non - uniform circular motaion the ratio of tangential to radial ...

    Text Solution

    |

  7. A current of 2A flows through a 2 Omega resistor when connected across...

    Text Solution

    |

  8. A potentiometer wire 10 long has a resistance of 40Omega. It is connec...

    Text Solution

    |

  9. An a.c. source of angular frequency omega is fed across a resistor R a...

    Text Solution

    |

  10. In an AC circuit , current is 3A and voltage 210V and power is 63W. Th...

    Text Solution

    |

  11. Seven capacitors each of capacitance 2muF are to be connected in a con...

    Text Solution

    |

  12. The net force acting on q0 is

    Text Solution

    |

  13. Mass M is split into two parts m and (M-m), which are then separated b...

    Text Solution

    |

  14. If a new planet is discovered rotating around Sun with the orbital rad...

    Text Solution

    |

  15. An ideal gas is taken through a series of changes , from P1,V1 rarr4P1...

    Text Solution

    |

  16. An ideal gas is expanding such that PT^(2)= constant. The coefficient ...

    Text Solution

    |

  17. If the temperature of sink is at absolute zero, then the efficiency of...

    Text Solution

    |

  18. Two electron beams having velocities in the ratio 1: 2 are subjected t...

    Text Solution

    |

  19. A current I flows along the length of an infinitely long, straight , ...

    Text Solution

    |

  20. When a bar magnet is placed at 90^(@) to a uniform magnetic field, it ...

    Text Solution

    |