Physics GCSE
non-destructive testing
What non-destructive testing means in Physics GCSE, as defined for AQA.
Definition of non-destructive testing
Check what you remember
Read the wording for your board, then hide it and explain non-destructive testing in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
An industrial use of ultrasound that finds cracks, voids and corrosion inside castings, welds and pipes without cutting them open.
Topics that use non-destructive testing
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Using non-destructive testing in the exam
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