LRA 222 Week 1 Quiz | Latest Update | 2024/2025 | Graded A+

LRA 222 Week 1 Quiz | Latest Update | 2024/2025 | Graded A+ 4. With a rotating anode, the focal spot becomes a focal A. path B. stripe C. track d. circle C. track 5. The focusing cup is able to keep the electrons together because A. opposite charges repel B. opposite charges attract C. like charges repel D. like charges attract C. like charges repel 6. The stator is made up of electromagnets A. True B. False A. True 7. Prepping the rotor but not making an exposure on a regular basis is related to tube damage or failure A. True B. False A. True 1. The anode includes the A. target B. induction motor C. envelope D. target and induction motor D. target and induction motor 2. The cathode includes the A. envelope B. filaments C. focusing cup D. filaments and the focusing cup D. filaments and the focusing cup 3. The motor that turns the anode operates through A. the use of a transformer B. the physical connection between rotor and stator C. self-induction D. mutual induction D. mutual induction 8. The effective focal spot is smaller than the actual focal spot because the face of the anode is angled A. True B. False A. True 9. In addition to the oil surrounding the tube, mechanical fans help to eliminate the heat produced during x-ray production A. True