The half life of
half life at a radioactive substance is_______
while it was disintegrated almost 85%
after 40 minutes.
Answers
Answered by
2
Answer:
N⟶0,t⟶∞
Explanation:
Time taken to disintegrate completely by a substance is infinity as long as log
N
N
0
=λt
⟹ log
0
N
0
=λt
log∞=λt
Hence, when N⟶0,t⟶∞
Similar questions