1 rem is equal to how many sieverts?

1 rem is equal to how many sieverts?

• A. 0.01 Sv
• B. 0.1 Sv
• C. 1 Sv
• D. 0.1 Sv

Answer: (C)

Understanding how rem converts to sieverts: rem and sievert are dose-equivalent units that measure the same biological effect but use different scales. The key relationship is that 1 sievert equals 100 rem, so 1 rem equals 0.01 sieverts. Therefore, the correct conversion for 1 rem is 0.01 Sv. The other values correspond to larger doses in rem (for example, 0.1 Sv is 10 rem, and 1 Sv is 100 rem).

Understanding how rem converts to sieverts: rem and sievert are dose-equivalent units that measure the same biological effect but use different scales. The key relationship is that 1 sievert equals 100 rem, so 1 rem equals 0.01 sieverts. Therefore, the correct conversion for 1 rem is 0.01 Sv. The other values correspond to larger doses in rem (for example, 0.1 Sv is 10 rem, and 1 Sv is 100 rem).