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Question 1

If a radioactive material has a half life of 18 days, what fraction of the radioactive nuclei will remain after 54 days?

  • A.1/3
  • B.3
  • C.1/8
  • D.8
Objective

Question details

Exam body
FUTA
Subject
Physics
Year
2018/2019
Question no.
#1
Type
Objective
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