A continuous emission spectrum is a graphic representation of:

The _______________ is used to calculate the length of time needed between exposures so that the tube’s heat loading capacity is not exceeded.

Is an exposure of 80 kVp 0.1 second and 200 mA within the limits of the single phase, .6mm focal spot tube rating chart?

Determine the heat units for the following.  Do not round off your answers. Include only two digits pass the decimal. 150 mA, 2/3 sec., 86 kVp; single phase full wave   

For a tungsten target, the discrete line on the x-ray emission spectrum is approximately:

It is recommended that kVp not be used to control beam quantity because:

Determine the heat units for the following.  Do not round off your answers. Include only two digits pass the decimal. 300 mA, .5 sec., 95 kVp, 3-phase, 12 pulse 

Using the anode cooling curve below, answer the following questions. If the anode reached its maximum heating capacity, how many minutes will it take to cool back down to 50,000 heat units?   

What interaction is shown below? Then label A and B. (3 points)

If 100 kVp and 300 mA is used, what is the maximum exposure time?