Sample questions from the quiz for the training videotape

Fundamentals of Radiation Safety

Multiple Choice

• If we double our distance from a radiation source the dose rate decreases four-fold. If we move three times farther away from a radiation source the dose rate decreases by a factor of ________.

True - False

• The half-life of most radioactive materials is nearly the same.
• Common sense and a cooperative attitude help workers keep their exposures low.

Approved by the ASRT for 1.0 Category A Continuing Education Credit.

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