Which of the following elements is NOT needed to produce x-rays?

The client has a Humulin R sliding scale subcut every 6 hours (0800-1400-2000-0200). The sliding scale order is as follows:  Blood Glucose Level (mg per dL) Regular Insulin Less than 70 Call MD 201-250 3 units 251-300 6 units 301-350 9 units 351-400 12 units Greater than 400 Call MD At 0800 the client’s blood sugar is 348 mg/dL. How many units will the nurse administer? Round your answer to the nearest whole number. 

What should the filament current measure after being modified from the incoming line voltage?

The filament wires in the x-ray tube are made from what metal?

A 3-phase, 12-pulse x-ray unit has an anode storage capacity of 350,000 heat units. How many exposures can be safely made on a cool anode using the following exposure factors:  200 mA, 2 seconds, 65 kVp?

Which of the following statements is(are) TRUE regarding electrostatics?     1. Electric charges reside on external surfaces.     2. Electric charges reside on the sharpest corner of a conductor.     3. Only neutrons can move in solid conductors.

The late work policy allows you up to seven days to submit a late assignment with points deducted for each day the assignment is late. What is the guideline regarding points deducted for late assignments?

What is Mr. Jim Bean’s total oxygen delivery (DO2)?

The main power switch is found in which section of the x-ray circuit?

To ensure efficient x-ray production, the target in a rotating anode tube may consist of which of the following materials?