Discussion :: Nuclear Power Engineering
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The half life period of a radioactive substance is best determined by counting the number of alpha particles emitted per second in a Geiger Muller counter from its known quantity. If the half life period of a radioactive substance is one month, then
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A.
3/4th of it will disintegrate in two months.
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B.
it will completely disintegrate in two months.
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C.
it will completely disintegrate in four months.
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D.
l/8th of it will remain intact at the end of four months.
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Answer : Option B
Explanation :
No answer description available for this question.
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