Electric current is not used in NDT

Related MCQs

• Quartz is used in NDT
• Flouroscent is used in NDT
• Which of the following is not NDT
• Specimen can be reused after the NDT
• Which of the following tests is a NDT
• in , an impressed external current is applied in the opposite direction to the metal to nullify the corrosion current
• in protection method, the part of metal to be protected from corrosion is made anodic by passing an impressed direct current in the same direction as that of corrosion current
• Measurement of the electric cunductivity of silver plated electrical contact is possible by
• Eddy current test may be used to find out
• In MPT, skin effect comes into picture due to                current