Which interaction results when an outer shell electron is ejected?
Photoelectric
Compton
Classical
Bremsstrahlung
Compton
Rationale: With Compton interaction, a loosely bound outer shell electron is struck by the photon. The photon may interact with other atoms. The scattered photons are of most concern as they contribute to scatter radiation which contributes to exposure dose of personnel.
You might also like to view...
________ suffer from otitis media more frequently. This is due to the size of the Eustachian tube leading from the ear to the pharynx
a. Adults b. Children c. Males d. Females
You are treating a 26-year-old man who fell about 20 feet while rock climbing. He is complaining of right sided chest discomfort and dyspnea. You note that his respiratory rate is 28 and shallow. Based on this assessment, the best emergency care would be:
a. achieving spinal immobilization, splinting the affected area of the chest, and administering high-flow oxygen. b. performing a rapid body survey and assisting ventilations with BVM and high-flow oxygen. c. achieving spinal immobilization, administering high-flow oxygen, and then performing "load and go." d. placing the patient in a position of comfort to help breathing, performing an L.A.P. exam of the thorax, and administering high-flow oxygen.
Type 2 diabetes is related to pregnancy.
Answer the following statement true (T) or false (F)
The macula contains:
a. Many cones b. Many rods c. An equal number of rods and cones