1 wlm - Study guides, Class notes & Summaries

NRPP Radon Measurement Technician and Professional Questions and Answers Graded A+ What is the EPA action level for Radon? 4 pCi/L What is the risk of smokers and non-smokers getting lung cancer from Radon? 62/1000 smokers 7/1000 non smokers What determines the risk of getting lung cancer from Radon? Concentration of Radon and RDPs and Length of Exposure Hoe does Radon enter the home? Radon gas moves through the ground due to air pressure differentials in the home, and up int...

radon air MeasurementAARST-NRPP Mitigation Standards ASD Discharge Point Requirements include the following... Above the eave 8' or more above ground 10' or more from any opening less than 1' below the exhaust 20' or more from any opening into adjacent building True False - correct answer False Should be... the folowing • Above the eave • 10' or more above ground • 10' or more from any opening less than 2' below the exhaust • 10' or more from any opening into adjacent...

Average energy of a positron emitted during positron decay? correct answers4/10 or 0.4 of the maximum energy. 1 WLM = ? correct answers1 rem CEDE Radiation exposure to miners is regulated by? correct answers30 CFR Maximum dose allowed to miners is? correct answers4 WLM per year A geiger counter has enough voltage to cause? correct answersSecondary electrons with a long range avalanche What type of decay "competes" with positron decay? correct answersElectron capture A gas-fil...

Average energy of a positron emitted during positron decay? correct answers4/10 or 0.4 of the maximum energy. 1 WLM = ? correct answers1 rem CEDE Radiation exposure to miners is regulated by? correct answers30 CFR Maximum dose allowed to miners is? correct answers4 WLM per year A geiger counter has enough voltage to cause? correct answersSecondary electrons with a long range avalanche What type of decay "competes" with positron decay? correct answersElectron capture A gas-fil...

NRRPT EXAM WITH CORRECT QUESTIONS AND ANSWERS LATEST UPDATED (100% VERIFIED GRADED A+) Average energy of a positron emitted during positron decay? - Answer 4/10 or 0.4 of the maximum energy. 1 WLM = ? - Answer 1 rem CEDE Radiation exposure to miners is regulated by? - Answer 30 CFR Maximum dose allowed to miners is? - Answer 4 WLM per year A geiger counter has enough voltage to cause? - Answer Secondary electrons with a long range avalanche What type of decay "competes" with positron d...

Radon Test - Unit 4Biggest health risk of exposure to Radon - correct answer Lung Cancer Health risk of radon has been established by - correct answer accepted scientific models of physical damage from alpha radiation studies of animal exposure studies of underground miners documentation of human exposure Radon is a Class ____ _______________. - correct answer Class A carcinogen What is the known safe level or threshold of radon exposure? - correct answer There is no known safe level...

Radon Test - Unit 4 Questions with complete solution 2023/2024 Biggest health risk of exposure to Radon - correct answer Lung Cancer Health risk of radon has been established by - correct answer accepted scientific models of physical damage from alpha radiation studies of animal exposure studies of underground miners documentation of human exposure Radon is a Class ____ _______________. - correct answer Class A carcinogen What is the known safe level or threshold of radon exposure? ...

Radon Measurement Certification Test Questions and Answers Graded A+ What is this test? Absolute bullshit filled with trick questions, and cheap verbiage meant to trick and deter takers The four Soil Suction Mitigation techniques Subslab suction, drain-tile suction, sump-hole suction, or block-wall suction What is an Alpha Particle? Two neutrons and two protons bound as a single particle emitted from the nucleus of certain radioactive isotopes in the process of decay. Closed Ho...

Radon Exam ReviewWhat does the atomic number represent? Mass number? - correct answer Atomic Number: number of protons Mass Number: number of protons and neutrons What isotope of radon is most commonly used when discussing radon testing? - correct answer Radon-222 What is an ion? - correct answer one or more electrically charged atoms where protons and electrons are not equal What is ionizing radiation? - correct answer energetic radiations that impact atoms and produce ions What is...

NRRPT EXAM WITH CORRECT QUESTIONS AND ANSWERS LATEST UPDATED (100% VERIFIED GRADED A+) Radiation exposure to miners is regulated by? - Answer 30 CFR Maximum dose allowed to miners is? - Answer 4 WLM per year A geiger counter has enough voltage to cause? - Answer Secondary electrons with a long range avalanche What type of decay "competes" with positron decay? - Answer Electron capture A gas-filled detector is collecting 100% of the ion pairs produced. It is said to be operating in what ...