Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'RADIOGRAPHER GR II GOVT HOMOEOPATHIC MEDICAL COLLEGE' And exam conducted in the year 2018. And Question paper code was '076/2018'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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MRI was first demonstrated by :
(ಗ) Roentgen (8) Peterson
(C) Honsefield (D) Lauterber
In X-ray imaging, noise is determined by
(ಗ) Energy of X-rays hitting the detector
(B) Number of X-rays hitting the detector
(C) Tissue contrast
(D) Amount of scatter hitting किट detector
Which of the following numbers reported by the scanner best reflects the total amount of radiation
delivered to the patient ?
(4) 1098 (8) CT Dose Index (CTDI}
(C) Pitch (D) Dose-Length Product (DLP)
The following term refers to a measure designed to reflect stochastic risk from radiation
(4) 1098 (B) CT Dose Index (CTDI}
(C) Average dose (D) Effective 6080
Automated exposure compensation uses the topogram image to determine
(ಗಿ) Tube current (14) (8) Pitch
(C) Reconstruction filter (D) Bowtie filter
Todine is a good CT contrast agent because
(¢) We can achieve very high concentrations in target organs.
(B) The k-edge (33 keV) is much lower than X-ray energies produced by a 120 kV tube.
(C) The k-edge (33 keV) is near the average diagnostic X-ray energy produced by a
120 kV tube.
(D) It simulates the attenuation of bone.
Missile effects are shown by
(ಗ) Metallic objects (B) Ferromagnetic objects
(C) Tronrod (D) Allof the above
PACS stands for
(ಗ) Picture Archiving and Communicating System
(3) Picture Analogue and Computer System
(C) Positive Analogue Computer System
(D) Positive Anode Clustering System
076/2018 6 A
