Unit Test

Question 10 of 10 • TX-Integrated Physics and Chemistry B-CR

What is the difference between the units rem and rad?

Answer

Rem is a conventional unit, and rad is an SI unit.

Rem is an SI unit, and rad is a conventional unit.

Rem is used to measure biological risk, and rad is used to measure absorbed radiation.

Rem is used to measure absorbed radiation, and rad is used to measure biological risk.

Momentum

Lab: Newton's Laws of Motion

Lab: Newton's Laws of Motion