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 'LABORATORY TECHNICAL ASSISTANT MECHANIICAL SERVICING / AGRO MACHINERY VHSE' And exam conducted in the year 2015. And Question paper code was '027/2015'. 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.
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The tillage system which is most suited for area of high rain fall :
(ಹ) Rotary strip tillage system (B) Minimum tillage system
(©) Till plant system (D} Ridge planting system
The diameter of a engine is called :
(4) Bore (B) Btroke
(© TDC (D) BDC
The power developed in an engine cylinder is :
(A) Indicated horse power (B) Brake horse power
(©) Frictional horse power (D) No power is developed
Which mould body is preferred for more stick is oil where it is difficult to get the mould board
to Scour?
(A) Stubble (B) 800
(€) High speed (D) Slat
The ratio of brake horse power to indicated horse power is called :
(ಹ) Mechanical efficiency (B) Thermal efficiency
(C) Air standard efficiency (D) Fuel efficiency
A trailed implement is : .
(४) Rigidly attached to tractor and has a rear wheel or wheels support part of it
weight
ए) It attached to tractor as an integral part
(C) I one that attached to tractor draw bar by pin joint whose weight supported دہ
the ground
(D) 'There is no such implement
Pick out which is not match :
ശ്ര Spark plug—Petrol engine (യ) Differential—Master cylinder
(©) Injector—Diesel engine (D) Clutch—Friction plate
Which method was developed at ‘Tiruvarur’ India later half of 19697
(ക) Kisan continuous par boiling (8) Fernandes process
(0 CFTRI method (D) Pressure par boiling
7 27/2015
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