Electromagnetic Radiation Quiz
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Questions and Answers

Which type of electromagnetic radiation consists of x-rays and gamma rays?

  • Ionizing radiation (correct)
  • Microwave (MW)
  • Infrared (IR)
  • Ultraviolet (UV)

Which type of electromagnetic radiation provides light and heat?

  • Radio Frequency (RF)
  • Ultraviolet (UV)
  • Microwave (MW)
  • Infrared (IR) (correct)

What are the types of electromagnetic radiation that consist of non-ionizing radiation?

  • Infrared (IR) and ultraviolet (UV)
  • Microwave (MW) and Extremely Low Frequency (ELF) (correct)
  • Ultraviolet (UV) and Radio Frequency (RF)
  • X-rays and gamma rays

Which type of electromagnetic radiation is commonly emitted by lasers in 'optical frequencies'?

<p>Ultraviolet (UV) (A)</p> Signup and view all the answers

What are the higher frequencies of electromagnetic radiation known as?

<p>X-rays and gamma rays (D)</p> Signup and view all the answers

Where might workers be exposed to ionizing radiation?

<p>Industrial operations and nuclear power plants (B)</p> Signup and view all the answers

Which of the following is an occupational setting with ionizing radiation sources?

<p>Veterinary facilities and research laboratories (B)</p> Signup and view all the answers

In which situation might workers be exposed to high levels of naturally-occurring radioactive materials (NORM)?

<p>Workplaces with high-altitude air and space travel (D)</p> Signup and view all the answers

Which type of facility is at risk of exposure to ionizing radiation from nuclear medicine and radiation oncology?

<p>Hospitals and outpatient treatment centers (D)</p> Signup and view all the answers

Where might workers encounter technologically enhanced naturally-occurring radioactive material (TENORM)?

<p>Worksites involved in hydraulic fracturing (fracking) (B)</p> Signup and view all the answers

What is the primary focus of the Ionizing Radiation Safety and Health Topics page provided by OSHA?

<p>Detailing the standards for protecting workers from ionizing radiation exposure (D)</p> Signup and view all the answers

Which sectors are covered by OSHA's Ionizing Radiation standards?

<p>General industry, construction, shipyard employment, marine terminals, and longshoring (C)</p> Signup and view all the answers

How have OSHA's Ionizing Radiation standards changed since the original 1971 version of 29 CFR 1910.1096?

<p>There have been no substantial revisions from the provisions in the original version (D)</p> Signup and view all the answers

Where can emergency response workers find specific information on protecting themselves during radiological emergencies?

<p>On OSHA’s Radiation Emergency Preparedness and Response page (B)</p> Signup and view all the answers

Which agencies, besides OSHA, have updated standards based on more recent radiation protection guidance?

<p>The U.S. Nuclear Regulatory Commission and the International Atomic Energy Agency (D)</p> Signup and view all the answers

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