Gamma ray or high voltage X ray radiography, using film without lead s – McqOptions

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1.	Gamma ray or high voltage X ray radiography, using film without lead screens, is likely to result in:
A.	Mottling of the film
B.	Increased geometric unsharpness
C.	No apparent difference, but increased exposure time
D.	No apparent difference, but decreased exposure time
Answer» B. Increased geometric unsharpness

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