Detection and measurement Quiz

What is the primary purpose of radiological monitoring?

• To increase radiation exposure

• To assess radiation exposure compliance with regulatory requirements

• To ignore radiation protection measures

• To prevent the use of radiation in any form

Which of the following detectors is known for its high sensitivity and is used for monitoring low-level beta and gamma radiation?

• Scintillation detector

• Geiger-Muller (GM) counter

• Ionization chamber

• Proportional counter

Which gas is commonly used in Geiger-Muller counters?

• Oxygen

• Argon

• Hydrogen

• Carbon dioxide

What type of dosimeter uses a photographic film to measure radiation exposure?

• TLD badge

• Film badge

• Pocket dosimeter

• Scintillation detector

Which of the following is an advantage of semiconductor detectors?

• High sensitivity

• Low noise levels

• High energy resolution

• All of the above

Which type of radiation monitoring involves using TLD badges and rings?

• Area monitoring

• Environmental monitoring

• Individual monitoring

• Surface contamination monitoring

Which detector type is primarily used for neutron detection?

• Scintillation detector

• Proportional counter

• Ionization chamber

• Semiconductor detector

What type of dosimeter uses a thermoluminescent material to measure radiation exposure?

• TLD badge

• Film badge

• Pocket dosimeter

• Scintillation detector

Which type of radiation monitoring involves using OSL dosimeters and rings?

• Area monitoring

• Environmental monitoring

• Individual monitoring

• Surface contamination monitoring

What is the primary purpose of radiological monitoring in a nuclear application?

• To increase radiation exposure

• To assess radiation exposure compliance with regulatory requirements

• To ignore radiation protection measures

• To prevent the use of radiation in any form