The SI unit of measurement for dose equivalent is?

The SI unit of measurement for dose equivalent is?

• A. rad
• B. rem
• C. sievert
• D. cSv

Answer: (C)

The SI unit of measurement for dose equivalent is the sievert. This unit quantifies the biological effect of absorbed radiation and is crucial in assessing risk from radiation exposure. The sievert takes into account the type of radiation and its impact on human tissue, which makes it more comprehensive than just measuring absorbed radiation. In practical terms, the sievert is used to ensure that radiation exposure limits are set to protect health, particularly in medical and occupational settings. It is fundamentally linked to the principles of radiation safety, which is essential for professionals in fields such as dentistry where exposure to radiation can occur. Other units mentioned, such as rad and rem, are older measures and primarily used in the past. The centisievert (cSv) is a derived unit based on the sievert, but it is not the primary SI unit. Understanding the significance of the sievert helps ensure effective communication and understanding of radiation safety measures.

The SI unit of measurement for dose equivalent is the sievert. This unit quantifies the biological effect of absorbed radiation and is crucial in assessing risk from radiation exposure. The sievert takes into account the type of radiation and its impact on human tissue, which makes it more comprehensive than just measuring absorbed radiation.

In practical terms, the sievert is used to ensure that radiation exposure limits are set to protect health, particularly in medical and occupational settings. It is fundamentally linked to the principles of radiation safety, which is essential for professionals in fields such as dentistry where exposure to radiation can occur.

Other units mentioned, such as rad and rem, are older measures and primarily used in the past. The centisievert (cSv) is a derived unit based on the sievert, but it is not the primary SI unit. Understanding the significance of the sievert helps ensure effective communication and understanding of radiation safety measures.