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 'SENIOR DRILLER GROUND WATER' And exam conducted in the year 2016. And Question paper code was '098/2016'. 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.
57,
58.
69,
80.
61.
62.
68.
64.
The moment of inertia of a rectangular section having breath 2 cm and depth 1 cm, about its
horizontal axis is :
(4) 1/6 cm* (B) “دہ 12لا1
(ட 1/2 ८ण+ (1) 13685
Efficiency of a riveted joint is :
(A) strength of rivet / strength of un riveted plate
(ए) strength of riveted joint/strength of rivet
(C) strength of riveted joint/strength of un riveted plate
(D) ण of the above
The strength of single fillet weld, having length of weld [, weld size s and permissible stress
ھت
(ಯ) 0.107 530 © 0.707 510
(0) 1.414 5 (D) 0707 5
Power transmitted by a shaft having speed N rpm and average torque T in Nm is given by :
(A) 2z NT/60 watts (8) 2x NT watts
(C) = NT/60 watts (D) none of the above
The maximum bending moment in a beam occurs at :
(ಗ) the middle of beam
© a point where shear force diagram changes its sign
(C) a point where shear force and bending moment are zero
(D) none of the above
The maximum bending moment in a simply supported beam having effective span L
subjected to central point load W is given by :
(ക WL2/8 8 2
(© 4 (D) none of the above
The width of sunk key having shaft diameter d 18 given by :
(ಯ) 6 (8) 3
(0 62 7) 64
The diameters of driver and driven pulleys of a simple belt drive are 100 mm and 50 mm
respectively. If the speed of driver pulley 1000 rpm, the speed of driven pulley is :
(5) 1500 rpm (B) 500 rpm
(C) 3000 rpm (D) 2000 rpm
098/2016 10 A
