Kerala PSC Previous Years Question Paper & Answer
Page:5
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'JUNIOR INSTRUCTOR -DRAFTSMAN -CIVIL -SR FOR ST' And exam conducted in the year 2017. And Question paper code was '064/2017/OL'. 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.
A:-Geodimeter
B:-Tellurometer
C:-Sextant
D:-Telescope
Correct Answer:- Option-C
Question39:-The box of prismatic compass is made of
A:-Steel
-Brass
6:0
D:-Aluminium
Correct Answer:- Option-B
Question40:-The two point and three point problems are methos of
A:-Orientation
B:-Resection
C:-Traversing and resection
D:-Orientation and resection
Correct Answer:- Option-D
Question41:-The accuracy of "fix" by two point problems is
A:-Bad
B:-Good
C:-Unique
D:-Not reliable
Correct Answer:- Option-D
Question42:-In levelling, the error due to refraction is
A--Positive
B:-Negative
C:-Compensating
D:-Progressive
Correct Answer:- Option-C
Question43:-Levelling across a river is done by
A:-fly levelling
B:-reciprocal levelling
C:-trigonometrical levelling
D:-cross levelling
Correct Answer:- Option-B
Question44:-An anallatic lens is
A:-Convex
B:-Concave
C:-Plane
D:-Plano-concave
Correct Answer:- Option-A
Question45:-Which method gives more accurate results in the measurements of areas
A:-Mid — ordinate rule
B:-Average — ordinate rule
C:-C. trapezoidal rule
D:-Simpsons rule
Correct Answer:- Option-D
Question46:-The colour of a mineral in its powered form is known as
A:-streak
B:-lustre
C:-texture
D:-structure
Correct Answer:- Option-A
Question47:-Which of the following is a mineral
A:-Quartzite
B:-Laterite
C:-Granite
D:-Calcite
Correct Answer:- Option-D