Atomic And Nuclear Physics - SS3 Physics Past Questions and Answers - page 4
What is the maximum permissible dose of radiation for radiation workers in the United States?
1 rem/year
10 rem/year
50 rem/year
100 rem/year
What is the unit of measurement for radiation dose?
Watts
Joules
Gray
Coulombs
What are the dangers of radiation?
Radioactivity can be hazardous to human health and the environment, as exposure to high levels of radiation can cause cancer, genetic mutations, and other health problems.
How are the hazards of radiation managed?
Various safety measures have been developed, such as shielding, monitoring, and regulation of radioactive materials and devices. Additionally, researchers continue to study the properties of radioactive materials and nuclear decay processes in order to better understand their behavior and potential applications.