To achieve the expected image receptor exposure, which of the following statements is(are) TRUE regarding automatic exposure controls?     1. The part of interest must be correctly positioned over the appropriate sensor.     2. The technologist has no control over the selection of kVp.     3. The minimum response time is 0.1 msec.

What is AEC minimum response time?

Which of the following will occur as a result of using the small focal spot?

Which of the following grid cut-off errors occurs as a result of placing the grid upside down?

Which of the following refers to a value that reflects the difference between the desired or target exposure to the IR and the actual exposure to the IR?

Which of the following types of phosphors is used in a computed radiography imaging plate?

Which of the following patient variables have a significant impact on exposure factor selection and the resulting radiographic image?     1. mental capacity     2. tissue thickness     3. pathology

Which of the following terms refers to the process of assigning a gray value to each pixel in a digital image?

Which of the following cassette-less digital image receptors does not use a network of TFTs?

What is the first-line treatment for anaphylactic reactions during surgery?