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 ' II GRADE OVERSEER/ DRAFTSMAN (CIVIL) in PWD/ Irrigation & OVERSEER GRADE II/ DRAFTSMAN GRADE II in LSGD' And exam conducted in the year 2021. And Question paper code was '065/2021'. 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.
065/21
. The ratio of the number of days the canal has actually run to the number of days of
irrigation period
A) Time factor
C) Outlet factor
B) Capacity factor
D) Open discharge
. The property of liquid by virtue of which liquid undergo a change in volume with the
change in pressure is called
A) Viscosity
C) Capillarity
B) Compressibility
D) Surface tension
. To make out an estimate for a work which datas are necessary
A) Drawing (Plan, Section etc.)
C) Rates
B) Specifications
D) All of the above
. Maximum safe bearing capacity of hard rocks without defects and laminations
A) 330 t/m? 8) 330 kg/cm?
©) 250072 0) 350072
. The liquid medium used in oil paint
A) Linseed oil B) Alcohol
C) Thinner D) Turpentine oil
. The water content at which plants can no longer extracts sufficient water from the
soil for its growth
A) Available moisture
B)
C) Field capacity
D)
Readily available moisture
Wilting co-efficient
. It is an impermeable formation which neither contains water nor transmits any
water
A) Aquifer
C) Aquifuge
B) Aquiclude
D) Aqueduct