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 INDIAN SYSTEMS OF MEDICINE IDK KKD' And exam conducted in the year 2014. And Question paper code was '011/2014'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'B'. 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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Ways of hardening the X-ray beam :
(ക) Using filtration (8) Increasing the vollage
(C) Both of the above (D) None of the above
Thermions are :
(^) Protons (8) Electrons (0 Photons (D) Positrons
Isotopes are atoms having :
(ക) Same number of protons, but different number of neutrons
(8) Same number of neutrons, but different number of protons
(ल) Same number of protons and neutrons
(D) None of the above
Advantages of cancer screening include the following except :
(A) Reduction in mortality
8) Reduced number of patients requiring radical treatment
(9 Over diagnosis of non-progressive lesions
(D) Reassurance of patients whose screening test is negative
Permissible annul radiation exposure limit for a radiation worker 5 :
(A) 1mSv (B) 10 mSv (C) 20 mSv (D) 100 ೧೨೪
Which of the following is not a mode of radioactive decay ?
(ಗಿ) Nuclear fusion (8) Positron emission
(9 Electron capture (D) Alpha decay
The definitive treatment of gastric cancer is :
(ക) Surgery (8 Chemotherapy
(€) Radiotherapy (D) Hormone therapy
Alpha rays emitted from a radioactive substance are :
(A) Uncharged particles
(8) Mass and charge equal to that of a proton
(9) Negatively charged particle
(D) Doubly ionized Helium atom
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