This document contains details of an examination for a mechanical engineering course on non-destructive testing and evaluation. It includes 16 questions divided into three parts. Part A contains 10 short answer questions worth 2 marks each, related to various non-destructive testing techniques like visual inspection, borescopes, magnetic particle testing, eddy current testing, and radiography. Part B contains 5 long answer questions worth 13 marks each, requiring explanations of visual inspection systems, different types of magnetization for magnetic particle testing, liquid penetrant inspection, thermography, ultrasonic testing, and acoustic emission testing. Part C contains 1 long answer question worth 15 marks, asking students to either compare various NDT methods for powder