LESSON 2
PRACTICE EXERCISE
ANSWER KEY AND FEEDBACK
Item
Correct Answer and Feedback
1.
C
Dose rate referenced to H + 1.
When using this nomogram . . .
Part A, p.2-2, para 1, item 2.
2.
B
As a pivoting point between the Te, Ts, R1 and D scales.
The index scale is . . . Part A, p. 2-2, para 1.
3.
B
An average dose rate.
The average dose rate . . . Part A, p. 2-5, para 3.
4.
C
41 cGy.
Total dose is then . . . Part B, p. 2-7, para 2.
5.
C
1.2.
This calculator can . . . Part B, p. 2-6, para 1.
6.
C
34 cGy.
To determine total . . . Part A, p. 2-2, para 1.
CM2308
2-16