Radioactive Disintegration Time (Jee Mains) | ExamDuo
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Mass-Energy Relation
Medium
Radioactive Disintegration Time
The half life of a radioactive substance is T. The time taken, for disintegrating
7
8
th part of its original mass will be:
SELECT ONE OPTION
A
3
T
B
8
T
C
T
D
2
T
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