Home
Class 12
PHYSICS
What is mean life of radioactive substan...

What is mean life of radioactive substance ? Show its relation with half-life .

Promotional Banner

Topper's Solved these Questions

  • ATOMIC NUCLEUS

    CHHAYA PUBLICATION|Exercise HOTS QUESTION|14 Videos

  • ATOMIC NUCLEUS

    CHHAYA PUBLICATION|Exercise NCERT TEXTBOOK QUESTIONS|15 Videos

  • ATOMIC NUCLEUS

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|14 Videos

  • ATOM

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|18 Videos

  • CAPACITANCE AND CAPACITOR

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|15 Videos

Similar Questions

Explore conceptually related problems

What is half life of radioactive element?

What do you mean by half-life of a radioactive substance ?

What is life ?

What is life?

What is half life period.

What is meant by activity of a radioactive substance? Write its SI unit.

What is meant by half life of a radioactive element?

A radioactive substance is subject to the law of natural decay (dv)/(dt)=-kv , where v is the volume of the substance at time t and k is a positive constant. The half-life of the substance is the time it takes for half the substance to disappear. Calcualte the half-life if 20 % of the substance disappeared in 15 years.

What is real life application of Life Table?

The half-life of a radioactive substance is 1 y. After 2 y, what will the amount of the substance that will be disintegrated?