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 'Draftsman-cum-Surveyor - Mining and Geology ' And exam conducted in the year 2022. And Question paper code was '097/2022'. 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.
97. Which of the following statement is/are correct?
0) 678 15 8 satellite-based navigation system.
(ii) Triangulation is the basis of GPS from satellites.
(7) In GPS the minimum constellation to meet the objectives of the DOD is
24 operational satellites.
^ Only © (B) Only Gi)
(C) Only (7) (D) ھ of these above (i), (ii) and (iii)
98. Which of the following statement is/are correct about GPS?
൫ MoBIC is an application of GPS for visually impaired.
(1) Drishti is an application of GPS in agriculture.
(iii) The principal behind GPS is the measurement of distance between the receiver
and the satellites
(¢) Only 0) and (ii) (B) 0715 (ii) and (iii)
(C) Only ¢) and (iii) (D) ھ of these above (i), (ii) and (iii)
99. Which of the following is/are incorrect statement?
൫ GPS can be used for the prescription of telemedicine.
(ii) GPS can be used in the ground to get satellite images.
(iii) GPS has developed into cost effective tool for updating GIS or CAD system.
(A) Only 0) رم Only Gi)
(C) Only (iii) (D) Only (i), (1)
100. Which of the following are the components of GPS receiver?
൫ Antennas with preamplifier.
(1) RF section with signal identification and signal processing.
(iii) Microprocessor for receiver control data sampling, data processing.
(iv) User interface, command and display panel.
(¢) Only 0) and (ii) (B) Only (i) and (iii)
(C) Only ¢) and (iii) ൯) All of these above (i), (ii), (11) and (iv)
097/2022 18 A