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 'FOREMAN WOOD WORKSHOP SIDCO' And exam conducted in the year 2017. And Question paper code was '109/2017'. 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.
1092017 ا الا ل اا ااال لاما
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A) Theorstical discharge/actual discharge
B) Theorstical discharge — actual discharge
C) Actual discharge — theoretical discharge
D) Actual discharge/theorstical discharge
Absolute pressure is
ಹಿ) Gauge pressure — aimospheric pressure
B) Atmospheric pressure x gauge pressure
C) Gaugs pressure + atmospheric pressure
D) None of the above
Hardness may be defined as
A) The ability to withstand forces
B) Ability to withstand elastic deformation
C) Ability to resist penetration
D) None of the above
Brass is an alloy of
A) Copper and zinc B) Copperandtin 0) 2/೧0 8೧6 ॥ಗ D) None of the above
Polytropic process is represented by
A) PV=constant 8) PV’ =constant C) PV"=constant D) P/V =constant
The brake power of an engine runs at a speed of 50 revolutions per second with a
torque 10 Nm is
ಸ) 1000 ಇ ಜಯಾ 5) 500 7 ೫809 C) 507 watts D) 2000 7 ೫೩9
The coefficient of friction is
A) Nommal reaction/limiting friction B) Limiting friction x normal reaction
C) Limiting friction/normal reaction D) None of the above
The minimum horizontal force required to move a body up, which is resting on an
inclined plane having an angle ௨, with an angle of friction ¢ is given by
A) ४४७ (0. + $) 8) Wsin(a - ¢) 0) 0/0೧ (6 + ©( D) ४५8) (५ - $)
