[Solved] Paint will not affect the detection of a crack if:

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Q.	Paint will not affect the detection of a crack if:
A.	The paint is thick and the defect is subsurface
B.	The paint is thin and the crack is parallel to the direction of flux lines
C.	The crack is sharp and the paint is thin
D.	All of the above
Answer» C. The crack is sharp and the paint is thin

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