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First Order Radioactive Decay
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For a radioactive substance, show the va
Question
For a radioactive substance, show the variation of the total mass disintegrated as a function of time t graphically.
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Updated on : 2022-09-05
Solution
Verified by Toppr
For a radioactive substance total mass disintegrated as a function of time (t) is given as
M
=
M
0
e
−
λ
t
Where,
M
0
=
mass of radioactive substance at
t
=
0
sec
M
=
Mass of radioactive substance present at any time
′
t
′
′
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