Characteristic x-ray photons result ___.

The relationship between the actual focal spot size, effective focal spot size, and anode target angle is called ____.

Which of the following is NOT a correct law of electrostatics?

A material that resists the movement of electrons is a(n) ____.

Thermionic emission is ____.

Which component of the nucleus has positive charge and mass?

Magnetic field strength is measured in ____.

What recommended pharmacologically to patients who have suffered an acute myocardial infarction who present with pitting edema and white fluffy opacities on their CXR that are hemodynamically stable? I. IV fluid infusion II. Lasix III. Streptokinase IV. Negative Inotropic drug V. Inotropic drug VI. Vasodilators post optimization of volume

Which of the following conditions are commonly associated with an inadequate expiratory time?I. airtrappingII. Auto-PEEPIII. appropriate flow rateIV. low mean airway pressure

An infant has been in the NICU for several weeks and has developed PIE (pulmonary interstitial emphysema), which of the following would be lung protective strategies to maintain any further damage to the neonate lung and maintain adequate acid base balance?I. tidal volumes of 5-6 mL/kgII. PEEP >5 cmH2OIII. inspiratory time between 0.25 and 0.4 secondsIV. continuous flow no more than 8 L/minV. keep PIP