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Properties of Alpha, Beta and Gamma Rays

Half lives fo...

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Half lives for Alpha and beta emissions of a radioactive material are 16 and 48 yrs respectively. when material decays giving alpha and beta emission simultaneously then time in which 3/4th of the material decays is

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Similar questions

Q. Half lives for

α

β

emission of a radioactive material are

16

48

years respectively. When material decays giving

α

β

emission simultaneously, time in which

3 / 4^{t h}

material decays is

Q. Half lives of

α

β

emission of a radioactive material are

30

60

years respectively. When material decays giving

α

β

emission simultaneously, then time in which

\frac{7}{8} t h

of the material decays is

Q. A radioactive material has a half life of

600

300

α

β

emissions respectively. The material decays by simultaneous

α

β

emissions. What is time in which

\frac{3}{4}

th of the material will decay?

Q. The mean lives of a radioactive substance are

1620

405

α

β

-emission, respectively. Find out the time during which three-fourth of a sample will decay, if it is decaying both by

α

β

-emission simultaneously.

Q. A particle material can decay in two ways emitting

α a n d b e t a

particles. Half lives for

α a n d b e t a

decay separately

T_{1}

T_{2}

respectively. If the material decays for

α a n d b e t a

simultaneously, then half life of the material is:

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