Exam 20: Exposure and Technique Errors

To avoid overlapped contacts on periapical film:

Which of the following films would most likely appear black?

When the film is reversed, the image will be:

When the occlusal plane appears tipped or tilted, the error is a(n):

When the distal surfaces of the canines are not visible on a premolar bite-wing film, the solution is to:

To prevent a dropped film corner:

A cone cut occurs when:

A thin radiolucent line appears on the film with:

An underexposed film results from:

Blurred images appear on the film when:

The possibility of exposure of radiographic film to white light can be reduced by:

With ____, images appear stretched and distorted.

What is the cause of a double exposure?

To avoid a double exposure:

The cause of an excessive margin of film edge (which appears as a black band) on a nondiagnostic periapical film is:

To correct a film where apices do not appear:

To prevent underexposure, check and increase ____ as needed. 1) Exposure time 2) Kilovoltage 3) Milliamperage

The appearance of a patient's finger on the film is called a:

An unexposed film appears:

When the third molar regions are not visible on a molar bite-wing film, the solution is to: