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Posted: **Sat May 21, 2022 5:11 pm**

: Question B3 A Explain Using The Capillary Height Formula Two Reasons Why Penetrant Testing Is The Preferred Method F 1 (35.88 KiB) Viewed 14 times

Question B3 (a) Explain, using the capillary height formula, TWO reasons why penetrant testing is the preferred method for detecting surface cracks. (4 marks) (b) Describe the SIX stages of penetrant testing when using a system of Type I, Method D, and form d. (6 marks)