Home
Class 12
PHYSICS
If the potential difference applied acro...

If the potential difference applied across a Coolidge tube is increased , then

A

wavelength of `K_(alpha)` will increase

B

`lambda_(min)` will increase

C

different between wavelength of `K_(alpha)` and `lambda_(min)` increase

D

none o these

Text Solution

Verified by Experts

The correct Answer is:
C

The characteristic X-ray depends on the material used.
Promotional Banner

Topper's Solved these Questions

  • ATOMIC PHYSICS

    CENGAGE PHYSICS|Exercise Multiple Correct|13 Videos
  • ATOMIC PHYSICS

    CENGAGE PHYSICS|Exercise Linked Comprehension|62 Videos
  • ATOMIC PHYSICS

    CENGAGE PHYSICS|Exercise Subject|17 Videos
  • ALTERNATING CURRENT

    CENGAGE PHYSICS|Exercise QUESTION BANK|65 Videos
  • ATOMS

    CENGAGE PHYSICS|Exercise QUESTION BANK|40 Videos

Similar Questions

Explore conceptually related problems

If the potential difference applied across a Collidage tube is increased,

When the potential difference applied across a solid conductor is increased, the rate of flow of electrons

If the potential difference across the Coolidge tube is increased to 1.4 time of initial potential difference the cut of wavelength of x-ray becomes 0.2 Å . The value of lambda_1 -lambda_2 in this condition is (2k)/(100) Å . Find the value of k . ( lambda_1 is initial wavelength and lambda_2 is final wavelength)

If the potential difference V applied to the coolidge tube is doubled, then the cut off wavelength

If the potential difference V applied across a conductor is increased to 2V with its temperature kept constant,the drift velocity of the free electrons in a conductor will-

Assertion: If applied potential difference in coolidge tube is increased, then difference in coolidge tube.

If the potential difference applied across x-ray tube is V volts, then approximately minimum wavelength of the emitted X-rays will be

The power of an X-ray tube is 16 W . If the potential difference applied across the tube is 51 kV , then the number of electrons striking the target per second is

CENGAGE PHYSICS-ATOMIC PHYSICS-Single Correct
  1. Consider a hypothetical annihilation of a stationary electron with a s...

    Text Solution

    |

  2. A potential of 10000 V is applied across an x-ray tube. Find the ratio...

    Text Solution

    |

  3. If the potential difference applied across a Coolidge tube is increase...

    Text Solution

    |

  4. An X-ray tube is operating at 150 kV and 10 mA. If only 1% of the ele...

    Text Solution

    |

  5. Figure shown Moseley's plot between sqrt f and Z where f is the freque...

    Text Solution

    |

  6. An electron in the ground state of hydrogen has an angular momentum L(...

    Text Solution

    |

  7. The approximate value of quantum number n for the circular orbit o...

    Text Solution

    |

  8. If element with particle quantum number ngt4 were not allowed in natu...

    Text Solution

    |

  9. The velocity of an electron in the first orbit of H atom is v . The ve...

    Text Solution

    |

  10. The recoil speed of a hydrogen atom after it emits a photon is going...

    Text Solution

    |

  11. If a hydrogen atom emit a photon of energy 12.1 eV , its orbital angul...

    Text Solution

    |

  12. An electron of kinetic energy K collides elastically with a stationary...

    Text Solution

    |

  13. The wavelength of k(alpha) X- rays produced by an X - rays tube is 0....

    Text Solution

    |

  14. Let the potential energy of the hydrogen atom in the ground state be z...

    Text Solution

    |

  15. When photon of wavelength lambda(1) are incident on an isolated shere ...

    Text Solution

    |

  16. The ionization of the ionized sodium atom N a^(10) is:

    Text Solution

    |

  17. The shortest wavelength produced in an X-ray tube operating at 0.5 mil...

    Text Solution

    |

  18. If the radiation of Mo (Z = 42) has a wevelength of 0.71Å, calculate w...

    Text Solution

    |

  19. A beam of electron accelerated by a large potential difference V is ...

    Text Solution

    |

  20. The minimum kinetic energy required for ionization of a hydrogen atom ...

    Text Solution

    |