What is the minimum thickness of a lead slab

Reference no: EM13196451

Lead has a Half-Value Layer (HVL) of 0.3mm for 140 KeV X-rays. What is the minimum thickness of a lead slab to reduce the incident energy to less than 1%?

Reference no: EM13196451

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What is the minimum thickness of a lead slab : Lead has a Half-Value Layer (HVL) of 0.3mm for 140 KeV X-rays. What is the minimum thickness of a lead slab to reduce the incident energy to less than 1%?

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