Q75
Ultrasonic testing can be used for (choose the correct combination of the following statements P, Q, R, S): P. Quantitative analysis of phases Q. Determination of elastic constants R. Determination of endurance limit S. Detection of internal defects
A.
P, R
B.
P, Q
C.
Q, S
D.
R, S
AnswerAnswer: Option D
Solution
Answer: Option D
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