Question

Q21. Which ones are not ionized rays. 1- Ultraviolet Rays 11- Proton Rays III-X-rays IV- Gamma rays V- Infrared Rays a.1-11 b.II-IV-V c. I-V d. I-II-III e. II-III-IV-V Q22. Information about ionized rays is correct. 1- Can pass through living tissues. II- Because of its high energy, it damages living tissues. III- It can be used in medicine due to its suitable properties. IV-It has a carcinogenic effect depending on the duration and severity of exposure. V-Short-term effects cause fatigue, fatigue, headache and anemia depending on the situation. a.1-11 b.II-IV-V c. III-IV-V d. 1-11-111 e. III-111-IV-V Q23. Which of the information given about non-ionizing rays is incorrect? a. The infrared wavelength in daylight carries the heat effect at their own frequencies. b. Visible light is in non-ionizing rays. c. Ionizing rays have no harmful effects. d. Microwave beams are non-ionizing rays. e. Ultraviolet rays are non-ionizing rays. Q24. For the whole body or parts of the body, the absorbed energy rate for unit mass from body tissues is called ____ and is expressed in watts / kilogram (w/ Kg). a. OSH b. NFPA c. HMIS d. SAR e. SGB

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Answer 1

21. not lonized rays are the Olhavolet rays, prolon rays. brized rays It can be used in medicine due to its suitable propecties and It has a carcinogenic effect depending on the durat and severity of exeposure, and short teen effect cause fatigue, fatigue, headache and anemia depending on the silation. lophonic 23: novonize ned rays is incenech means loinized rays. The lonized rays have no barmal Ansic. effects 24 the aboskebed energy rate for unit mass from body tissues is called as SGB and is expressed in watts/kilogram Aursie