Radiation Safety

1. The three basic ways to protect you (the operator) are which of the following? (check all that apply)

Distance

Dosimeter

Time

Shielding

Submit

2. An example of a stochastic effect is?

Senility

Cataracts

Cancer

Erythema

3. LTD stands for what?

ThermionicLit Densitometer

ThermoLuminescent Dosimeter

ThermoLucent Dosimeter

Too Low Down

4. Genetic effects from ionizing radiation presents in who?

Offspring of patient

Patient being examined

Radiologic technician

Your mom

5. 500 RAD equals how many Gray?

.05Gy

.5Gy

5Gy

50Gy

6. Kerma represents what measurement?

Radiation in air

Radiation equivalent man

Radiation absorbed

Castrated kermit the frog

7. The lifetime effective dose for a 37 year old tech?

37msv

63msv

54msv

370 msv

8. Which one do you like?

Option 1

Option 2

Option 3

Option 4

9. What is the effective dose limit for whole-body for a 57 year old tech per year

5REM

15REM

570REM

57REM

10. A patient receives 750 Sieverts during a procedure, how many REM did the patient receive?

7,500 REM

75,000 REM

7.5 REM

75 REM

11. What two choices below are federal regulatory groups that regulate radiation usage?

NRC

FDA

NCRP

LPRT

Submit

12. Background radiation occurs from which of the following sources? (check all that apply)

Solar radiation

Xray machines

Radon

Combustion of fossil fuels

Submit

13. Most common personnel monitoring device is what?

OSL

TLD

Film Badge

Pocket Dosimeter

Radiation Safety

1. The three basic ways to protect you (the operator) are which of the following? (check all that apply)

2.

What first name or nickname would you like us to use?

2. An example of a stochastic effect is?

3. LTD stands for what?

4. Genetic effects from ionizing radiation presents in who?

5. 500 RAD equals how many Gray?

6. Kerma represents what measurement?

7. The lifetime effective dose for a 37 year old tech?

8. Which one do you like?

9. What is the effective dose limit for whole-body for a 57 year old tech per year

10. A patient receives 750 Sieverts during a procedure, how many REM did the patient receive?

11. What two choices below are federal regulatory groups that regulate radiation usage?

12. Background radiation occurs from which of the following sources? (check all that apply)

13. Most common personnel monitoring device is what?