Rad (Gy) is the unit of

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the General Core of Radiography exam with targeted flashcards and multiple-choice questions. Each question is accompanied by detailed hints and explanations to help you master the material. Get ready to succeed in your exam today!

Multiple Choice

Rad (Gy) is the unit of

Explanation:
Gray measures the amount of energy from ionizing radiation that is deposited in a kilogram of tissue—the absorbed dose. This tells you how much energy actually delivered to the matter, which is the basis for potential biological effects. Exposure refers to ionization in air (historically measured as roentgens), activity to the rate of radioactive decay (becquerels), and dose equivalent to the absorbed dose adjusted for biological effect (sieverts). Therefore, Gray is the unit for absorbed dose.

Gray measures the amount of energy from ionizing radiation that is deposited in a kilogram of tissue—the absorbed dose. This tells you how much energy actually delivered to the matter, which is the basis for potential biological effects. Exposure refers to ionization in air (historically measured as roentgens), activity to the rate of radioactive decay (becquerels), and dose equivalent to the absorbed dose adjusted for biological effect (sieverts). Therefore, Gray is the unit for absorbed dose.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy