Kerala PSC Previous Years Question Paper & Answer
Page:15
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Deputy Manager (Production)' And exam conducted in the year 2023. And Question paper code was '161/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. 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.
B:-5000°C - 10000°C
C:-1000°C - 5000°C
D:-500°C - 1000°C
Correct Answer:- Option-D
Question78:-lf you bypass an emergency shutdown (ESD) function for preventive
maintenance but have not properly defined mitigations, you have
A:-Weakened the hardware barrier
B:-Removed a hardware barrier
C:-Removed a human barrier
D:-None of the above
Correct Answer:- Option-B
Question79:-At point where dissolved oxygen is minimum
A:-Rate of reaeration equals rate of deoxygenation
B:-Rate of reaeration exceeds rate of deoxygenation
C:-Rate of deoxygenation exceeds rate of reaertion
D:-Rate of reaeration equals two times rate of deoxygenation
Correct Answer:- Option-C
Question80:-What is downwind turbine?
A:-Rotor is positioned at the three-quarters of the height of the tower
B:-Rotor of the turbine is in front of the unit
C:-Rotor is positioned at the bottom of the tower
D:-Rotor of the turbine is behind the unit
Correct Answer:- Option-D
Question81:-The type of polymerisation involved in the formation of Nylon-6 is
A:-Ring opening polymerisation
B:-Condensation Polymerisation
C:-Addition Polymerisation
D:-None of the above
Correct Answer:- Option-A
Question82:-Mostly Sulphuric Acid is manufactured by
A:-Girbatol process
B:-Frasch process
C:-Electric process
D:-Double contact double absorption process
Correct Answer:- Option-D
Question83:-Undesirable side reaction occured during the manufacture of Urea is