Bundle For RADT 142 Exam Questions with Answers

RADT 142 Test Questions and Answers which modalities use ionizing radiation - Answer-computed tomography angiography mammography radiation therapy What is radiation? - Answer-transfer of energy through space in the form of rays, waves, or particles which modalities do not use ionizing...

RADT 142 Unit 1 Test Questions and Answers Radiation injuries - Answer-Erythema, alopecia, anemia and cataract Electrical Energy - Answer-Work that can be done when an electron moves through an electrical potential difference. Cm in 1 inch - Answer-2.54 3 Cardinal Principles of Radiation P...

RADT 142 unit 1 Exam Questions and Answers Filtration - Answer-Metal filters absorb low-energy x-rays before they reach the patient. These x-rays have little diagnostic value. Collimation - Answer-Restricts the useful x-ray beam to the part of the body to be imaged. Intensifying screens - Ans...

RADT 142 Magnetism Test Questions and Answers Magnetic Classification of Matter - Answer-Ferromagnetic Materials Paramagnetic Materials Nonmagnetic Materials Diamagnetic Materials Ferromagnetic Materials - Answer--Materials that can be magnetized -Exhibit strong magnetic properties -Are s...

RADT 142 Exam 1 Questions with Correct Answers Radiation Protection - Answer-Shielding, filtration, time, distance, collocation, and gonadal. Law of conversation of energy - Answer-energy cannot be create nor destroy but can be transformed from one to another Heat random disorder of molecul...

RADT 142 Review Test Questions with Answers What is the smallest subdivision of a compound that maintains the same characteristics of that compound? - Answer-molecules What is the smallest portion of an element? - Answer-atom Two or more different atoms (elements)? - Answer-compound and molec...

RADT 142 Essential Concepts Test Questions and Answers Newton's 1st Law of Motion - Answer-(law of inertia) a body will remain at rest or will continue to move with constant velocity in a straight line unless acted on by an external force Newton's 2nd Law of Motion - Answer-the force (F) that ...

RADT 142 unit 5 Test Questions and Answers Which scatter radiation interacts with moderate x-rays, outer shell electrons, and photon changes direction? - Answer-Compton/modified Which type of scatter radiation is responsible for the majority of scatter radiation reaching the image receptor (IR...

RADT 142 Quiz 1 Questions with Correct Answers Radiation injuries - Answer-- erythema- skin red - alopecia- hair falling out - anemia- low blood cells - cataract- loss of vision Matter & energy - Answer-Matter- anything that takes up space and has mass four physical states: solid, liquid, ga...