If a nuclear medicine technologist introduces a short-lived radioactive isotope into an unstable detector, which outcome is more probable?

💡 Explanation

The introduced isotope's activity adds to the detector's noise floor causing artifacting because random interactions overwhelm any calibration benefits; the resultant high count rate yields corrupted images, therefore the artifacts increase; rather than correction reducing shifts in signal.

• Which mechanism causes gravitational lensing, resulting in distorted images?
• Which consequence results when imperfect photon collection degrades fidelity?
• Which consequence results when excessively increasing power modulating the laser diode within fiber optic gyroscopes used for inertial navigation systems?
• Which deviation appears in gamma-ray transit times through spacetime proximity to a neutron star?
• Which outcome happens because Earth orbits the Sun?
• Which risk increases when a pulsed laser's coherence length nears the target's dimension?