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IRRSP- Study Guide / Revised Questions and Answers / Sure A+ $7.99   Add to cart

Exam (elaborations)

IRRSP- Study Guide / Revised Questions and Answers / Sure A+

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  • Course
  • IRRSP
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  • IRRSP

A dosimeter measures : A. Dose rate B. Lifetime exposure C. Weekly exposure D. Dose received from the last time it was charged - D. Dose received from the last time it was charg

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  • August 12, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • IRRSP
  • IRRSP
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Lucindajohns
IRRSP- Study Guide / Revised Questions
and Answers / Sure A+
A dosimeter measures :

A. Dose rate

B. Lifetime exposure

C. Weekly exposure

D. Dose received from the last time it was charged - D. Dose received from the last time it was
charged



A high radiation area boundary needs to be posted at an area where no one could receive a dose of
more than _____________ in any one hour

A. 2 mrem

B. 5 mrem

C. 5 mR/hr

D. 100 mrem - D. 100 mrem



A performance audit must be preformed on radiographers at intervals not to exceed ___________

A. Monthly

B. Quarterly

C. At least every 6 months

D. At least annually - C. At least every 6 months



A survey meter must be calibrated on each scale (X1, X10, X100, etc.) at two points: one-third and two
thirds scale. The accuracy of each reading must be within:

A. 5%

B. 10%

C. 20%

D. 30% - C. 20%

, A type of radiation that directly or indirectly displaces electrons from the original shell belt of atoms is
called _____________ radiation.

A. Ionizing

B. Non-ionizing

C. Electrostatic

D. Low Level - A. Ionizing



All radiation exposures are equally serious and can result in death.

A. True

B. False - B. False



Alpha particles are much like a helium nucleus as they have. - A. Two protons and two neutrons



Alpha particles have a/an:

A. Positive Charge

B. Negative Charge

C. Neutral Charge

D. Alternating charge from positive to negative - A. Positive Charge



An alarming rate meter can be used in place of a survey meter:

A. True

B. False - A. False



An electromagnetic device which is used to change a particular alternating voltage to either a higher or
lower value is know as a:

A. X-ray tube

B. Betatron

C. Transformer - C. Transformer

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