The radiation that exits the opposite side of the patient to expose the image receptor (IR) is called

The term used to describe radiation that is absorbed by matter is:

The “unseen” image that is contained in the image receptor (IR) before it is processed is called the

The radiation that exits the body in all directions and causes unwanted exposure on the image receptor (IR) as well as anyone who is in the room is called _____ radiation

The radiation that exits the x-ray tube and travels in-air to the patient is called

The boxlike device attached under the tube housing that allows the limited operator to vary the size of the radiation field is called the

An invisible line in the center of the x-ray beam and perpendicular to the long axis of the x-ray tube is called the

The x-ray room has an area that protects the limited operator from scatter radiation. This area is called the:

The mechanism of the x-ray tube crane that provides “stops” in a specific location is the

The image that has been exposed on the image receptor (IR) but has not been processed is called the:

The absorption of x-rays by matter is called:

The image receptor (IR) system may consist of the following:

A line that is perpendicular to the long axis of the x-ray tube and that is in the center of the x-ray beam is called the

The device that protects the IR from being dogged by scatter radiation is called a

The device that allows the limited operator to vary the size of the radiation field is called the

The purpose of a safety check performed before making an exposure is to:

A radiation hazard exits in the x-ray room:

A type of film less x-ray system that produces digital images is called:

The most frequent adverse incident that occurs in a radiology department is:

After the x-rays have gone into the patient , and some have been attenuated, the x-rays will exit the patient. The exit radiation is now called

How soon is it safe to re-enter the x ray beam after an exposure?

What are the common sizes of CR plates?

Describe the Trendelenburg position

Source of the x-rays:

Unwanted image closure that is caused by scatter x rays:

Surrounds the x ray tube and lined with lead

Filmless x-ray system that uses a digital format to produce images

What digital imaging system do most limited operators use today?

What is the name of the moveable device under the x ray table that contains a grid and holds the IR

Lowering the head on the x ray table at least 15 degrees is termed

To multiply a whole number by a fraction, multiply the whole number by the ____ and then divide the product by the _____

1/10 x 80

1/10 x 200

2/5 x 150

1/4 x 300

7/10 x 80

Fahrenheit = (C x 1.8) + 32. Celsisus =

The formula for determining mAs is

A satisfactory radiograph is made using 20 mAs at 40 inches SID. How much mAs is required to produce a similar radiograph at 60 inches SID?