* 1. Name:

* 2. Why is a small detector desired for narrow-beam geometry?

* 3. For narrow beam geometry, we want all of the following except

* 4. Why is it sometimes important to use broad-beam geometry in calculations?

* 5. Which statement does NOT correctly describe directly ionizing radiations?

* 6. Which of the following is NOT a true statement about directly ionizing radiation?

* 7. Are there any issues that are not clear to you at this time?