A thin, white line within the film image of a weld crown might be:

Related MCQs

• A thin, jagged, dark line inside the weld image on a radiographic film is probably:
• A straight, dark line in the centre of a weld bead image on film would be suspected of being:
• 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 radiographic indication in a weld, characterised by two parallel dark lines in the film image, would probably be caused by:
• ‘Film contrast’ is the inherent ability of a film to show for a given change in film exposure.
• A straight, dark line in the centre of the film of a weld cap would probably be:
• Which technique would most likely be used to examine a weld, with the weld cap still in place?
• A dark crescent shaped mark in the centre of a weld bead radiographic image would probably be:
• Which of the following conditions might cause mottling of a radiographic film?
• It is important to initiate the welding arc within the weld groove because: