Exercise 3: Determine the thickness of lead that is required to reduce the flux density of a 150 keV gamma ray to 5% of its incident value. The half value layer for 150 keV gamma rays in lead is 0.068 cm.
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Determine the thickness of lead that is required to reduce the flux density of a
150 ??? gamma ray to 5% of its incident value. The half value layer for 150 ??? gamma rays in
lead is 0.068 ?m.
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![Exercise 3: Determine the thickness of lead that is required to reduce the flux density of a
150 keV gamma ray to 5% of its incident value. The half value layer for 150 keV gamma rays in
lead is 0.068 cm.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff3cfcb52-c7f4-4081-9531-9e9bfc3965aa%2F52447ca0-93db-43e7-96bc-d7c3c4ac7f9d%2Fo58ep6m_processed.png&w=3840&q=75)
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