Why should one avoid using a high velocity flow of a wet testing media – McqOptions

MCQOPTIONS

1.	Why should one avoid using a high velocity flow of a wet testing media over the test area
A.	It may wash away a fine or lightly held indication
B.	This is not a problem
C.	It may splash particle into eyes
D.	None of the above are correct
Answer» B. This is not a problem

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