Home
Class 12
PHYSICS
In radio theraphy, X-rays are used to...

In radio theraphy, X-rays are used to

A

Detect bone fractures

B

Treat cancer by controlled exposure

C

Detect heart diseases

D

Detect fault in radio receiving circuits

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTRON, PHOTON, PHOTOELECTRIC EFFECT & X -RAY

    ERRORLESS|Exercise PAST YEARS QUESTIONS|71 Videos

  • ELECTRON, PHOTON, PHOTOELECTRIC EFFECT & X -RAY

    ERRORLESS|Exercise ASSERTION & REASON|27 Videos

  • ELECTRON, PHOTON, PHOTOELECTRIC EFFECT & X -RAY

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Photon and Photoelectric Effect)|78 Videos

  • ELECTROMAGNETIC INDUCTION

    ERRORLESS|Exercise ASSERTION & REASON|20 Videos

  • ELECTRONICS

    ERRORLESS|Exercise Assertion & Reason|26 Videos

Similar Questions

Explore conceptually related problems

X-rays can be used

For the structural analysis of crystals, X-rays are used because

Oral Rehydration Theraphy is recommended for patients suffering from

optical and radio telecopes are build on ground but X-ray astronomy is possible only from satellites or biting the earth. Explain why?

Characteristics X-rays may be used to identify the element from which they are coming. Can continuous X-rays be used for this purpose?

Assertion : X-rays are used to study the interior of objects . Reason : X-rays have very short wavelengths and possess electromagnetic character.

Statement I : Penetration power of hard X-ray is more than that of soft X-ray. Statement II : Hard X-ray is used for engineering purpose while soft X-ray is used for medical purpose.

ERRORLESS-ELECTRON, PHOTON, PHOTOELECTRIC EFFECT & X -RAY-NCERT BASED QUESTIONS (X-Rays)
  1. A metal block is exposed to beam of X-ray of different wavelengths 2Å,...

    Text Solution

    |

  2. In radio theraphy, X-rays are used to

    Text Solution

    |

  3. Hydrogen atom does not emit X-rays because

    Text Solution

    |

  4. X–ray does not show which of the following property

    Text Solution

    |

  5. For the structural analysis of crystals, X-rays are used because:

    Text Solution

    |

  6. Consider the following two statements A and B and identify the correct...

    Text Solution

    |

  7. X-ray beam of intensity I(0) passes through an absorption plate of thi...

    Text Solution

    |

  8. The continuous part of X-ray spectrum is a result of the

    Text Solution

    |

  9. In producing X-rays a beam of electrons accelerated by a potential di...

    Text Solution

    |

  10. The shortest wavelength of X-ray emitted from an X-ray tube depends up...

    Text Solution

    |

  11. When a beam of accelerated electrons hits a target , a continuous X - ...

    Text Solution

    |

  12. An X - ray tube with a copper target emits Kalpha line of copper of wa...

    Text Solution

    |

  13. If V be the accelerating voltage, then the maximum frequency of contin...

    Text Solution

    |

  14. The potential difference applied to an X-ray tube is increased. As a r...

    Text Solution

    |

  15. The ratio of the energy of an X - ray photon of wavelength 1 Å to that...

    Text Solution

    |

  16. The minimum wavelength of X-ray emitted by X-rays tube is 0.4125 Å. Th...

    Text Solution

    |

  17. Which one of the following statements is WRONG in the context of X-ray...

    Text Solution

    |

  18. Electrons with de-Broglie wavelength lamda fall on the target in an X-...

    Text Solution

    |

  19. The fig. represents the observed intensity of X-rays emitted by an X-r...

    Text Solution

    |

  20. The dependence of the short wavelength limit lamda(min) on the accele...

    Text Solution

    |