According to the following illustration, what will be the next course of action that will take place in this atom in order to achieve stability? Characteristic Interaction(1).jpg

If a transformer has 50 turns of wire on the primary coil, 400 volts in the primary coil and 120,000 volts in the secondary coil, how many turns of wire must there be in the secondary coil?

Six abdominal films are exposed during a small bowel follow through that are exposed with a three-phase, 12-pulse circuit using 90 kVp and 35 mAs.  What are the total HU generated?

Which of the components of the x-ray circuit operates on DC?

What type of x-ray tube interaction is illustrated in the following diagram? Characteristic Interaction.jpg

The filament of the cathode is composed of ____ wire.

Which of the following are directly related? Voltage Current Turns ratio

Determine the intensity of the x-ray beam at 40 inches if the intensity is 9 R at 72 inches.

The shell and corresponding electron binding energies of a Tungsten atom are listed below.  Projectile electrons must have an energy of at least ____ keV to produce K-characteristic x-rays from tungsten. Shell:               K                L                M                N Energy:          69.5           12.1            2.8              0.6

Refer to the following radiographic tube rating chart.  What is the maximum mA station that can be employed for a .01 second exposure at 125 kVp? Tube rating chart.jpg