ASNT LEVEL 2 Questions With 100% Correct Answers.

back surface reflection - Answer-The indication on the instrument display that represents the far boundary of the material being tested is called: ation - Answer-In immersion testing, the position of the transducer is often varied to transmit sound into the test part at various angles to the front surface. Such a procedure is referred to as: al cable - Answer-The cable that connects the ultrasonic instrument to the transducer is specially designed so that one conductor is centered inside another. The technical name for such a cable is: ration - Answer-The process of comparing an instrument or device with a standard is called: tudinal wave - Answer-Another name for a compressional wave is: ce waves - Answer-Another name for Rayleigh waves is: