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Match the examination/inspection technique(s) in the following cases:
| P. Internal crack developed in a component due to faulty metal flow conditions during its forging. |
1. X-ray diffraction |
| Q. Segregation in steel casting. |
2. Dye penetrant test |
| R. Hydride formation in a Tia Boy component due to its exposure to H2 at high temperature. |
3. Sulphur printing |
| S. Surface cracks formed on a car body during its manufacture. |
4. Radiography |
Answer & Solution
Correct Answer:
Option
A
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