Home
Class 12
PHYSICS
Define decay constant....

Define decay constant.

Promotional Banner

Topper's Solved these Questions

  • Radioactivity

    MODERN PUBLICATION|Exercise EXERCISE|71 Videos
  • Polarisation of Light

    MODERN PUBLICATION|Exercise EXERCISE|50 Videos
  • REFLECTION OF LIGHT

    MODERN PUBLICATION|Exercise EXERCISE|57 Videos

Similar Questions

Explore conceptually related problems

How are average life and decay constant related?

Define rate constant (k).

If half life of radiactive atom is 2.3 days, then its decay constant would be:

The value of decay constant of Co^(60) is 2.5xx 10^(-7)"min"^(-1) . The activity of 2.0 g of the sample is nearly :

MODERN PUBLICATION-Radioactivity-EXERCISE
  1. Define decay constant.

    Text Solution

    |

  2. What is meant by radioactive substance?

    Text Solution

    |

  3. What is radioactivity ? State laws of radioactive decay and deduce an ...

    Text Solution

    |

  4. State the law of radioactive decay. Show that radioactive decay is exp...

    Text Solution

    |

  5. State the law of radioactive decay, If N0 is the number of radioactive...

    Text Solution

    |

  6. Show that decay rate R of a sample of a radio-nuclide is related to th...

    Text Solution

    |

  7. State the law of radioactive decay and hence derive the relation N=N0e...

    Text Solution

    |

  8. State the law of radioactive decay and hence derive the relation N=N0e...

    Text Solution

    |

  9. Sketch a graph to illustrate radioactive decay.

    Text Solution

    |

  10. What is meant by half life of a radioactive substance? Derive expressi...

    Text Solution

    |

  11. What is radioactivity ? State laws of radioactive decay and deduce an ...

    Text Solution

    |

  12. An isotope (92)U^(238) decays successively to form (90)Th^(234),(91)P...

    Text Solution

    |

  13. Define decay constant of a radioactive sample. Which of the following ...

    Text Solution

    |

  14. Define decay constant of a radioactive sample. Which of the following ...

    Text Solution

    |

  15. Define decay constant of a radioactive sample. Which of the following ...

    Text Solution

    |

  16. Define decay constant of a radioactive sample. Which of the following ...

    Text Solution

    |

  17. The rate constant and half life of a first order reaction are related...

    Text Solution

    |

  18. State the law of radioactive decay. Show that radioactive decay is exp...

    Text Solution

    |

  19. State the law of radioactive decay. Show that radioactive decay is exp...

    Text Solution

    |

  20. Define half life of a radioactive substance.

    Text Solution

    |

  21. What is radioactivity ? State laws of radioactive decay and deduce an ...

    Text Solution

    |