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Question 0

The count rate of a radioactive material is 800 count/min. If the half-life of the material is 4 days, what would the count rate be in 16 days later

  • A.200 count / min
  • B.100 count / min
  • C.50 count / min
  • D.25 count / min
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
2003
Question no.
#0
Type
Objective
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