Which of the following is an advantage of contact testing over immersion?

Related MCQs

• An advantage of immersion testing is that:
• An advantage of immersion testing is that:
• In immersion testing, the position of the search unit is often varied to transmit sound into the test part at various angles to the front surface. Such a procedure is referred to as:
• During ultrasonic testing by the immersion method, it is frequently necessary to angulate the search unit when a discontinuity is located at an angle in order to:
• In immersion testing, verification that the search unit is normal to a flat entry surface is indicated by:
• During immersion testing of pipe or tubing the incident longitudinal wave angle must be limited to a narrow range. The reason for the upper limit is:
• A calibration for immersion ultrasonic testing of pipe or tubing should establish a transducer position such as:
• During immersion ultrasonic testing of pipe or tubing, spurious echoes may be caused by:
• Which of the following developers is applied by immersion or flow on only?
• Which of the following is used in connection with hydrophilic emulsifier applied by immersion?