A thin, jagged, dark line inside the weld image on a radiographic film is probably:

Related MCQs

• A radiographic indication in a weld, characterised by two parallel dark lines in the film image, would probably be caused by:
• A dark crescent shaped mark in the centre of a weld bead radiographic image would probably be:
• A straight, dark line in the centre of the film of a weld cap would probably be:
• A radiographic exposure with 3700 GBq (100 Ci) source of Ir-192 using source to film distance of 60 cm results in a radiation intensity of 0.12 Gy/h (11.8 R/h) and a radiographic density of 2.5. The intensity of radiation needed to obtain the same density when the source to film distance is changed to120 cm is:
• A dark, jagged, linear indication appears on a radiograph of a casting. The area is a transition area between a thick and a thin section. This indication should be interpreted as:
• A straight, dark line in the centre of a weld bead image on film would be suspected of being:
• A thin, white line within the film image of a weld crown might be:
• A low density image of the letter ‘B’ on a radiographic film would probably be caused by:
• A dark, sharply defined, straight line in the centre of the weld, and running parallel with the length of the weld should be interpreted as:
• A dark, irregular indication which is located adjacent to the toe of the weld would probably be: