NHPC Radiography License — Practice QuizBy sushil / October 6, 2026 NHPC Radiography License — Practice Quiz 10 questions · 15 minute time limit Start Quiz You can take this quiz as a guest. Log in first if you want it saved to your progress history. In Nepal, which regulatory body issues the mandatory practicing license for Radiography technologists? Nepal Medical Council Nepal Health Professional Council (NHPC) Nepal Nursing Council Nepal Pharmacy Council Under what legislation was the Nepal Health Professional Council (NHPC) established? Nepal Health Professional Council Act, 2053 Nepal Medical Council Act, 2020 Public Health Service Act, 2075 Health Professional Regulation Ordinance, 2060 Who is credited with discovering X-rays, forming the basis of diagnostic radiography? Marie Curie Wilhelm Conrad Ru00f6ntgen Antoine Henri Becquerel Thomas Edison What are the three cardinal principles used to minimize occupational radiation exposure? Time, Distance, Shielding Speed, Angle, Voltage Dose, Duration, Density Contrast, Brightness, Focus What does the radiation safety principle u201cALARAu201d stand for? Always Limit And Reduce Activity As Low As Reasonably Achievable Avoid Lengthy And Repeated Access Approved Levels Are Regularly Audited Which unit is used to measure the absorbed dose of ionizing radiation? Sievert (Sv) Gray (Gy) Becquerel (Bq) Curie (Ci) In X-ray exposure technique, which factor primarily controls the penetrating power and contrast of the beam? mAs (milliampere-seconds) kVp (kilovoltage peak) Focal spot size Source-to-image distance Which contrast medium is classically used for radiographic studies of the gastrointestinal tract, such as a barium swallow? Iodinated contrast Barium sulfate Gadolinium Air only What device do radiography personnel wear to monitor their personal cumulative radiation exposure? Pulse oximeter Personal dosimeter (such as a TLD badge) Sphygmomanometer Stethoscope Which of the following imaging modalities does not use ionizing radiation? Computed Tomography (CT) Conventional X-ray Fluoroscopy Ultrasound Submit Quiz
