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A freshly prepared radioactive source of half life 2 hrs emits radiations of intensity which is 64 times the permissible safe level. The minimum time after which it would be possible to work safely with this source is
  • a)
    6 hrs
  • b)
    12 hrs
  • c)
    24 hrs
  • d)
    128 hrs
Correct answer is option 'B'. Can you explain this answer?
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A freshly prepared radioactive source of half life 2 hrs emits radiations of intensity which is 64 times the permissible safe level. The minimum time after which it would be possible to work safely with this source isa)6 hrsb)12 hrsc)24 hrsd)128 hrsCorrect answer is option 'B'. Can you explain this answer?
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A freshly prepared radioactive source of half life 2 hrs emits radiations of intensity which is 64 times the permissible safe level. The minimum time after which it would be possible to work safely with this source isa)6 hrsb)12 hrsc)24 hrsd)128 hrsCorrect answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A freshly prepared radioactive source of half life 2 hrs emits radiations of intensity which is 64 times the permissible safe level. The minimum time after which it would be possible to work safely with this source isa)6 hrsb)12 hrsc)24 hrsd)128 hrsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A freshly prepared radioactive source of half life 2 hrs emits radiations of intensity which is 64 times the permissible safe level. The minimum time after which it would be possible to work safely with this source isa)6 hrsb)12 hrsc)24 hrsd)128 hrsCorrect answer is option 'B'. Can you explain this answer?.
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