The symbol for a magnetic particle test is ____.
A) MPT
B) MT
C) PT
D) PRT

Question

Quizplus · Accepted Answer

MT is the symbol for magnetic particle testing, which is a non-destructive testing method used to detect surface and slightly subsurface discontinuities in ferromagnetic materials. A is incorrect because MPT is not a recognized abbreviation. C is incorrect because PT stands for Penetrant Testing, which is a different non-destructive testing method. D is also incorrect as PRT is not a recognized abbreviation for any non-destructive testing method.

The Symbol for a Magnetic Particle Test Is ____