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 'TRADESMAN INSTRUMENT TECHNOLOGY TECHNICAL EDUCATION' And exam conducted in the year 2015. And Question paper code was '087/2015'. 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.
8. مض 52 are uged for extending the range of :
(ಗ) Volt meter (18) Energy meter
(C) Pressure coil of wattmeter (D) Ammeter
9. 5I Unit of force is :
(4) Newton 18) Kilogram
ಟು Gram (D) Milligram
10. The device used for static leveling of machinary is :
(ಗಿ) Gauge block (2) Snap gauge
(0 عمج عملا ⋅ (7) Sprit level
11. Recorder used to record one variable against another variable is ;
(A) Galvanometric recorder ` (8) X-Y recorder
(C) Strip chart recorder (M) Circular chart recorder
12. Which among the following is a discontinuous mode controller?
(^) Proportional controller (B) Integral controller
(C) ON-OFF controller (D) Derivative controller
18. A photoemissive cell is used to convert intensity வில்வம் radiation into a change in :
(ಗ) Voltage (8) Resistance
(0 Current > (D} Power
14. A pressure o current converter converts pressure signal from 3-15 psi inta :
(2) 0-20mA (8) مہ
(0) 4-20mA (D) 42204
15. A hair spring attached to the moving system is to produce :
{A) Controlling torque (B) Deflecting torque
(C) Damping torque (D) Balancing torque
16, The span of a voltmeter having a range from —20 to 120 volt is :
(ಗ) 120V രു 100V
(മ) 7۴۷ D) 140V
87/2015 4
