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 'OVERSEER DRAFTSMAN MECHANICAL GR I IRRIGATION DIRECT AND DEPT QUOTA' And exam conducted in the year 2014. And Question paper code was '104/2014'. 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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In an IC engine thermostat is an essential component in the :
(ക Cooling system (B) Lubricating system
(0) Fuel system (D) Ignition system -
One stoke is equal to :
(8) 107%m%/s (ए) 101 ௩/௪
)0 107 وق M 101 8
In which process heat rejection takes place in a carnot cyelé?
(ക) Isothermal expansion ^ (B) lgothermal compression
(0) Isentropic expansion (D) Isentropic compression
The difference between dry bulb temperature and dew point temperature is :
(ಗಿ) Dew paint depression ( Dry bulb depression
(C) Wet bulb depression (D) Degree of saturation
An undesirable property of a refrigerant is :
(ಗಿ) High eritical temperature (B) High latent heat of vapourisation
(C) High boiling point (D) Low specific heat of liquid
The maximum frictional force, when a body just begins to slide is called :
(ಹ) Static friction = (B) Dynamic friction
(ര Kinematic friction (D) Limiting friction
One litre of liquid weighs § N. Find its specific we:‘gh‘L 1
(ಯ 801/15 ന 80285
(८) 8001/15 ⋅ ம) ஸி
When one of the links of a kinematic chain is fixed, then the chain is called :
(ക) Inversion (> Mechanism
(८) Machine (D) Structure
Kaplan turbine is :
(A) An axial flow reaction turbine (ए) An inward flow reaction turbine
(0) A mixed flow reaction turbine (D) A tangential flow impulse turbine
7 104/2014
மா.
